MODULE 1. I101: Using ITS Standards: An Overview
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Description:
This introductory module provides an overview of ITS standards for practicing transportation professionals and decision makers who are engaged in the deployment of ITS. This training will highlight the program, organizational benefits, costs of adaptation, and use of ITS Standards to support the deployment of interoperable systems.
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Running Time:
1:08
Instructor(s):
Gary B. Thomas, P.E., Ph.D.
Center Director
Texas Transportation Institute
College Station, TX
Target Audiences:
Non-Technical Decision Makers Public Sector Project Managers
Prerequisite(s):
None
Learning Objectives/Key Elements:
Identify benefits and costs of using standards in ITS projects.
Describe benefits of using systems engineering process in ITS projects.
Identify and address high-level technical and institutional challenges to using standards.
Describe the role of ITS standards in ITS applications.
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MODULE 2. A101: Introduction to Acquiring Standards-based ITS Systems
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Description:
The module provides key reference points and information for participants to be able to communicate procurement strategies for standards-compliant systems.
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Running Time:
1:02
Instructor(s):
Ken Vaughn, P.E.
President
Trevilon Corporation
Herndon, VA
Target Audiences:
Procurement Managers/Decision Makers Public Sector Project Managers
Prerequisite(s):
I101 Using ITS Standards: An Overview
Helpful to have knowledge ofIntelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems engineering process (SEP)
Learning Objectives/Key Elements:
Identify what managers should know.
Articulate the process for acquiring standards-compliant systems.
Differentiate between standards that have or have not gone through the systems engineering process (SEP).
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MODULE 3. A102: Introduction to User Needs Identification
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Description:
The module provides an introduction on how to select user needs for standards. The module will focus on identifying needs based on what the user is seeking to accomplish, not how it will be accomplished.
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Running Time:
1:11
Instructor(s):
Tomas Guerra
President
OZ Engineering, LLC
Phoenix, AZ
Target Audiences:
Non-Technical Decision Makers Operational Staff Operational Stakeholders Other Stakeholders Public Sector Project Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
Basic knowledge of the following is helpful
Intelligent Transportation Systems
Government procurement processes
Systems Engineering Process (SEP)
Learning Objectives/Key Elements:
Identify user needs.
Identify standards that have gone through the System Engineering Process (SEP).
Select user needs for standards that have been through the SEP.
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MODULE 4. A103: Introduction to ITS Standards Requirements Development
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Description:
This module introduces what requirements are; where they fit in the life cycle, specifically operational needs and standard needs; and how the user determines if they are correct.
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Running Time:
1:11
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Non-Technical Decision Makers Operational Stakeholders Public Sector Project Managers
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
A202 Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
Basic knowledge of the following areas is helpful:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems engineering process (SEP)
Learning Objectives/Key Elements:
Define requirements for overall operation to satisfy user needs.
Understand the concept of a well-formed requirement.
Define the system and interfaces as a functional architecture.
Use decomposition of the architecture and requirements as necessary to properly define the system.
Verify that requirements are complete and correct.
Understand how requirements development applies to ITS communication standards.
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MODULE 5. T101: Introduction to ITS Standards Testing
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Description:
This module provides participants with an introduction to the need for and applicability of ITS standards testing. Concepts related to conformance to requirements to design, documents to be merged, systems tests and interface testing are discussed. While this module focuses on testing requirements for conformance to standards, it also helps distinguish conformance testing from compliance testing at a high level. The focus is on functionality and not on specific hardware or devices that could be built. The focus is also on testing required versus optional elements of the standards and the distinct impact these would have on interoperability and fulfilling requirements of standards.
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Course Transcript:
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Webinar Chat Transcript:
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Running Time:
1:07
Instructor(s):
Gary B. Thomas, P.E., Ph.D.
Research Engineer
Texas Transportation Institute
College Station, TX
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Procurement Managers/Decision Makers
Prerequisite(s):
100, 200, or 300 acquisition training, as appropriate.
Learning Objectives/Key Elements:
Explain the need for and benefits of testing.
Describe how ITS standards testing fits into the overall scope of a systems test and a systems life cycle.
Discuss how to test an implementation for conformance to standards.
Distinguish the difference between standard conformance and project compliance.
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MODULE 6. A201: Details on Acquiring Standards-based ITS Systems
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Description:
The module provides guidance on selecting the appropriate standard for acquiring standards-based systems that take into account the specifications, processes, and roles of users and staff.
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Running Time:
1:50
Instructor(s):
Robert Rausch
Vice President
TransCore
Norcross, GA
Target Audiences:
Engineering Staff Private Sector Consultants Public Sector Project Managers
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
Basic knowledge of the following areas is helpful:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Systems engineering process (SEP)
Learning Objectives/Key Elements:
Identify how to use the standards to achieve your procurement goals.
Identify the process to be used to procure standards-based ITS systems and devices.
Identify the standards that are likely to apply to your system or device procurement.
Understand the general content of the SEP and non-SEP standards.
Learn to incorporate the standards into your procurement documents.
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MODULE 7. A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
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Description:
This module provides guidance on how to identify user needs if they do not already exist and distinguish user needs from requirements when they are mixed in non-SEP environments. This module assists participants in writing user needs by studying examples from SEP-based standards. This module is recommended to be taken in conjunction with A203 Writing Requirements When ITS Standards Do Not Have SEP Content.
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PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Webinar Chat Transcript:
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Running Time:
1:30
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY
Target Audiences:
Engineering Staff Public Sector Project Managers
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
Basic knowledge of the following areas is helpful:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems engineering process (SEP)
Learning Objectives/Key Elements:
Understand role of user needs.
Understand structure of standards.
Analyze Concept of Operations for user needs.
Write a user need document.
Extract user needs from other relevant standards.
Validate user needs.
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MODULE 8. A203: Writing Requirements When ITS Standards Do Not Have SEP Content
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Description:
This module provides guidance on how to write requirements if they do not already exist within the standard and distinguish user needs from requirements when they are mixed in non-SEP environments. This module assists participants in selecting relevant requirements by studying examples from SEP-based standards. This module is recommended to be taken in conjunction with A202 Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Webinar Chat Transcript:
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Running Time:
1:17
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Operational Stakeholders Procurement Managers/Decision Makers Public Sector Project Managers
Prerequisite(s):
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
A202 Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103 Introduction to ITS Standards Requirements
Basic knowledge of the following areas is helpful:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems engineering process (SEP)
Learning Objectives/Key Elements:
Understand that requirements development is a process.
Avoid pitfalls when writing requirements.
Write requirements when an ITS communication standard does not have SEP information.
Use traceability matrices as tools for requirements development.
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MODULE 9. T201: How to Write a Test Plan
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Description:
This course provides participants with an understanding of the need for a test plan when developing/deploying systems based on ITS standards within the context of an overall systems testing process/life cycle. This module identifies key elements of a test plan and its relevance in the context of the overall testing process/life cycle using IEEE 829 and FHWA VEE diagrams as reference with one or more examples of well-written test plans in a standard format.
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Running Time:
0:51
Instructor(s):
Ken Vaughn, P.E.
President
Trevilon Corporation
Herndon, VA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff System Integrators Testing Personnel/Contractors
Prerequisite(s):
T101 Introduction to ITS Standards Testing
Helpful to have knowledge of:
Intelligent Transportation Systems (ITS)
Systems engineering process (SEP)
Acquisition process for standards-based ITS procurements
Learning Objectives/Key Elements:
Discuss the role of a test plan within the testing lifecycle and SEP.
Summarize the characteristics of a good test plan.
Present the outline of a test plan.
Describe relationship among test plans, and test design specifications.
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MODULE 10. A311a: Understanding User Needs for DMS Systems Based on NTCIP 1203 Standard v03
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Description:
The purpose of this updated module is to incorporate necessary changes made by the updated NTCIP standard v03 (from v02), and assist technical staff in writing unambiguous, complete, and well-written user needs based on NTCIP 1213 Standard v03. This module provides participants with information on how to identify the appropriate use of the NTCIP 1213 Standard v03 and acquire a DMS system based on what the user is seeking to accomplish.
The module content will include several real-world operational scenarios that use DMS messages to illustrate commonly needed user needs. The module discussion will include key operational needs and how such user needs are handled in a regional context with sharing DMSs and capability. This updated module will help the user understand the scope of the latest DMS standard and current operational practices. The module focuses on the communications interface aspects—how to configure, monitor, and control DMSs remotely from a Transportation Management Center (TMC) Management Station or locally at the front-panel of a DMS controller, using data objects provided by the NTCIP 1203 v03 standard Management Information Base (MIB).
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PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Running Time:
1:30
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY, USA
Target Audiences:
Corridor Management Personnel Device Manufacturers Engineering Staff Freeway and Traffic Signal Maintenance Staff Procurement Managers/Decision Makers Procurement Officials and Specification Writers for Traffic Signal Systems Regional Traveler Information Service Providers Specification Writers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
Learning Objectives/Key Elements:
Review the structure of the DMS standard
Identify specific DMS operational needs
Describe the purpose of the Protocol Requirements List (PRL) Matrix and Benefits
Discuss how to prepare a project level PRL with user needs and their associated requirements
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MODULE 11. A313a: Understanding User Needs for ESS Systems Based on NTCIP 1204 v04 Standard
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Description:
The purpose of this updated module is to incorporate necessary changes such as new ESS user needs/requirements and ESS test procedures provided in recently completed work on NTCIP 1204 Standard v04 and reorganized documentation from the previous v03. The module provides participants with information on how to identify the appropriate use of the NTCIP 1204 Standard v04 and acquire an ESS system based on what the user is seeking to accomplish; and provides participants with information on how to identify user needs that can then be traced to the requirements, which will be discussed in A313b: Specifying Requirements for ESS based on NTCIP 1204 Standard v04, with support from tools and resources such as Requirements Traceability Matrix (RTM) and Protocol Requirements List (PRL) in following a Systems Engineering (SE) Process. An updated final module, T313, will deal with the preparation of testing documentation for ESS based on the NTCIP 1204 Standard v04.
This module helps the user understand the scope of the ESS Standard v04 and its previous versions, and incorporates current field practices. It also assists in identifying the uses and associated needs of ESS-based systems. PRL is a major focus in this module as it lays out a foundation by providing user needs and their requirements.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Running Time:
1:08
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY, USA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff Users (Clarus Initiative, Public Safety)
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
Learning Objectives/Key Elements:
Review the structure of the standard
Identify specific ESS operational needs
Discuss how to prepare a project level PRL for ESS specification
Discuss how to prepare the PRL to select the user needs and traceability to requirements
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MODULE 12. A321a: Understanding User Needs for Traffic Management Systems Based on TMDD v03 Standard
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Description:
This module provides participants with information on how to identify the appropriate use of the TMDD v3 standard and acquire a traffic management system based on what the user is seeking to accomplish with support from tools and resources such as the needs to requirements traceability matrix (NRTM) in following a systems engineering process.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
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Course Transcript:
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Webinar Chat Transcript:
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Running Time:
1:50
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY
Target Audiences:
Emergency Management and Public Safety Staff Engineering Staff Planning Staff Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff Transportation Operations Personnel
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
Helpful to have knowledge of:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems engineering process (SEP)
Traffic Management Centers (TMCs)
Learning Objectives/Key Elements:
Describe what problem TMDD is addressing.
Identify regional operational and planning needs (specific to TMDD) for common system interface to support interagency communications.
Discuss the TMDD v3 standard structure and the content.
Understanding the role of NRTM and learn how to use it to select user needs and link them to requirements.
Identify a requirement of institutional arrangement for implementing a system interface.
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MODULE 13. T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
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Description:
This module covers material related to the three elements required to develop testing specifications (test design specifications, test cases, and test procedures). The participant learns what goes into the test design specification distinct from interface specifications. The role of developing test specifications in the verification and validation life cycle is briefly explained. The module identifies key elements of test design specifications, test cases, and test procedures in the context of the overall testing process/life cycle using IEEE 829 as a reference, with one or more examples of each.
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Webinar Chat Transcript:
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Running Time:
1:36
Instructor(s):
Russ Brookshire
Product Manager
Intelligent Devices
Suwanee, GA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Testing Personnel/Contractors
Prerequisite(s):
T101 Introduction to ITS Standards Testing
T201 How to Write a Test Plan
Learning Objectives/Key Elements:
Describe, within the context of the testing lifecycle, the role of Test Plans, Test Design Specifications, Test Cases, and Test Procedures.
Describe the purpose and content of Test Design Specifications, Test Cases, and Test Procedures.
For standards using SEP, detail the manner that PRLs and RTCTMs can be used to create Test Specifications.
For standards that do not use SEP, detail the manner that Conformance Groups can be used to create Test Specifications.
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MODULE 14. A311b: Specifying Requirements for DMS Systems Based on NTCIP 1203 Standard v03
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Description:
This updated module reflects changes made in the latest DMS standard v03 under Part 1: User needs/requirements and object definitions-dialogs; and Part 2 documentation, which contains test procedures. This module focuses on specifying DMS requirements and associated design content (dialogs, objects, and other references and/or special project requirements if any) using RTM, and show the participants how to continue building a project-level RTM. This module also stresses that agencies require a project-level RTM and must be included in the DMS specification. RTM discussion will also point out key aspects of interoperability among agencies in a regional context as it is a common practice to share each other's DMSs during emergencies for messages coordination.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Running Time:
1:36
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY
Target Audiences:
Corridor Management Personnel Device Manufacturers Freeway and Traffic Signal Maintenance Staff Procurement Managers/Decision Makers Regional Traveler Information Service Providers Specification Writers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff Transportation Operations Managers Transportation Operations Personnel
Prerequisite(s):
I101 Using ITS Standards: An Overview
A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
A311a Understanding User Needs for DMS Systems Based on NTCIP 1203 Standard v03
Learning Objectives/Key Elements:
Review the structure of the DMS standard
Explain the purpose of Requirements Traceability Matrix (RTM) and its benefits
Prepare a project-level RTM with standard supplied requirements and design content (concepts)
Prepare a DMS specification (Check List)
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MODULE 15. A313b: Specifying Requirements for ESS Systems Based on NTCIP 1204 v04 Standard
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Description:
The focus of this updated module is to assist technical staff in specifying clear requirements from the list of requirements that exist in NTCIP 1204 v04 ESS and meeting identified user needs. This module continues to provide participants with information on how to identify the appropriate use of the NTCIP 1204 v04 standard and acquire an ESS system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a RTM and PRL in following a systems engineering process. Focus is placed on RTM and how to prepare a project-level RTM for ESS specification. This module reviews the pros and cons of selecting requirements not covered by the standard and the need to avoid an orphaned user need or requirement for a system.
This module also helps the user understand the scope of the ESS standard and its versions in continuation with the previous module A313a. This module is placed in the context of the systems engineering process as well as in the acquisition curriculum path with I101, A101, A102, and A201 being the prerequisites. This completes the acquisition lifecycle leading to the user being able to write specifications with a focus on ESS requirements in this module. The logical next step for the participant is to consider modules in the testing life cycle, which are T101, T201, T202, T203, and T204 which lead up to the T313 module: Applying Your Test Plan to the Environmental Sensor Stations based on NTCIP 1204 Standard v04.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Running Time:
1:26
Instructor(s):
Raman K Patel, Ph.D., P.E
President
RK Patel Associates, Inc.
New York, NY, USA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff Users (Clarus Initiative, Public Safety)
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details on Acquiring Standards-based ITS Systems
A313a Understanding User Needs for ESS Systems Based on NTCIP 1204 v04 Standard
Learning Objectives/Key Elements:
Review the structure of the standard.
Use the PRL and RTM to specify the standardized structure of requirements.
Use the RTM to specify the standardized design.
How to specify requirements not covered by the standard.
Infer the relationship between selecting requirements and testing.
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MODULE 16. A321b: Specifying Requirements for Traffic Management Systems Based on TMDD v03 Standard
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Description:
This module focuses on assisting technical staff in specifying clear requirements from the list of requirements that exist in TMDD v3 and meeting identified user needs. This module provides participants with information on how to identify the appropriate use of the TMDD v3 standard and acquire a traffic management system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a requirements traceability matrix (RTM) and protocol requirements list (PRL) in following a systems engineering process. The module reviews the pros and cons of selecting requirements not covered by the standard and the need to avoid an orphaned user need or requirement for a system.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Webinar Chat Transcript:
PDF ,
HTML
Running Time:
1:36
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY
Target Audiences:
Coders Emergency Management and Public Safety Staff Engineering Staff Planning Staff Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101 Using ITS Standards: An Overview A101 Introduction to Acquiring Standards-based ITS Systems
A102 Introduction to User Needs Identification
A201 Details on Acquiring Standards-based ITS Systems
A321a Understanding User Needs for Traffic Management Systems Based on TMDD v3 Standard
Basic knowledge of the following areas is helpful:
Intelligent Transportation Systems (ITS)
Managing ITS deployment projects
Government procurement processes
Benefits of standards
Systems Engineering Process (SEP)
Traffic Management Centers (TMCs)
Learning Objectives/Key Elements:
Discuss continuity with the TMDD user needs module, A321A.
Understanding requirements.
How to use RTM to specify standardized design concepts.
Discuss the use of requirements from the NRTM and RTM in the specification.
How to extend TMDD standard.
Introduce the TMDD Guide as a resource.
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MODULE 17. T311: Applying Your Test Plan to the NTCIP 1203 v03 DMS Standard
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Description:
This updated module assists user agencies in creating a test plan specific to their dynamic message system needs based on the NTCIP 1203 v03 standard. NTCIP 1202 v03 builds on the NTCIP 1202 v02 standard by adding test procedures for testing conformance to the standard. Prior to developing such a test plan, the user is expected to be knowledgeable of the NTCIP 1203 v03 standard and testing methodologies. This module will cover material related to elements of the 1203 standard required to apply test plans to verify that an agency’s product or system meets design specifications and other requirements of the NTCIP 1203 DMS standard, while following standard testing methodologies.
This module includes a brief description of the DMS standard with examples in order to perform the verification mentioned above. This module covers the role of other modes of testing including compliance, manufacturing and acceptance tests, and verification and validation as part of the testing life cycle.
This module uses a sample test plan for NTCIP 1203 DMS to demonstrate the proper way to create a test plan specific to the user needs and requirements based on the DMS standard, including test procedures. It walks participants through the process of correctly creating a test plan. This module also explains the types of testing applied within the acquisition process.
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Student Supplement:
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Course Transcript:
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Running Time:
1:18
Instructor(s):
Patrick Chan, P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff System Integrators Testing Personnel/Contractors
Prerequisite(s):
T101 Introduction to ITS Standards Testing
T201 How to Write a Test Plan
T202 Overview of Test Design Specifications, Test Cases, and Test Procedures
A311a Understanding User Needs for DMS Systems Based on NTCIP 1203 Standard
A311b Specifying Requirements for DMS Systems Based on NTCIP 1203 Standard
Learning Objectives/Key Elements:
Describe, within the context of the testing life cycle, the role of test plans and the testing to be undertaken for Dynamic Message Signs
Identify the key elements of NTCIP 1203 v03 relevant to the test plan
Describe the application of a good test plan to a DMS system being procured
Describe a process of adapting a test plan based on the selected user needs and requirements
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MODULE 18. T313: Applying Your Test Plan to the Environmental Sensor Stations Based on the NTCIP 1204 ESS Standard v04
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Description:
An environmental sensor station (ESS) consists of a remote micro-processor coupled with any number of sensors that monitor the surrounding environment, which may include weather, pavement, water levels, and/or air quality conditions. An ESS may also be used to control related equipment, such as pavement treatment systems and/or cameras.
The focus of this updated module is to assist user agencies in creating test documentation specific to their ESS needs based on the NTCIP 1204 Standard v04. The test documentation includes a test plan and test design specification that links to the standardized test cases and test procedures which are available in NTCIP 1204 v04 documentation and explain how this testing documentation traces back to the requirements and design elements of the standard. This module also provides examples of how to perform tests. Prior to taking this course, the student is expected to be knowledgeable of the NTCIP 1204 standard v04 and testing methodologies.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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Course Transcript:
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Running Time:
1:16
Instructor(s):
Kenneth Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Private Sector Consultants Public Sector Project Managers System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Staff
Prerequisite(s):
T101 Introduction to ITS Standards Testing
T201 How to Write a Test Plan
T202 Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
A313a Understanding User Needs for ESS Systems Based on NTCIP 1204 v04
Standard
A313b Specifying Requirements for ESS Systems Based on NTCIP 1204 v04
Standard
Learning Objectives/Key Elements:
Describe, within the context of the testing life cycle, the role of test plans and the testing to be undertaken
Identify key elements of NTCIP 1204 v04 relevant to the test plan
Describe the application of a good test plan to an ESS system being procured
Describe the testing of an ESS using standard procedures
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MODULE 19. C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
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Description:
This module explains how the NTCIP Framework offers design solutions through use of the Simple Network Management Protocol (SNMP) and the Simple Transportation Management Protocol (STMP) to fulfill operational needs, control and commands, and monitoring of range of field devices in ITS operations. This module introduces basic concepts of the International Organization of Standards (ISO) seven layers Open Systems Interconnection Reference Model (OSI-RM), and mapping to the five levels of the NTCIP Framework, which contain protocols for center-to-field (C2F) and center-to-center (C2C) communication. This module explains the application of these protocols in deploying field devices such as DMS, CCTV, and ASC without going into details on protocols constructs. The transportation field is also constrained with issues such as bandwidth, latency, and errors, which are concerns in transportation field deployments and are introduced in this module. This module also introduces the concepts of interoperability and interchangeability with NTCIP. Students are also introduced to standards such as NTCIP 1203 and 1103 to better understand STMP. Examples of field deployments using both SE and non-SE standards are presented.
Upon taking this course, a student should be able to understand how the remote management of ITS field devices from a central management station works at a very high level and how various devices can share the same system environment and be compatible. This will help students in understanding device standards used in ITS applications and the testing phase of system acceptance.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
2:03
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY
Target Audiences:
Engineering Staff System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
Learning Objectives/Key Elements:
Be familiar with the basic terminology of the communications process used in NTCIP
Explain how the NTCIP Framework (Stack) fulfills functional requirements to meet operational needs
Describe center-to-field (C2F) Applications and their related NTCIP Standards
Describe center-to-center (C2C) Applications and their related NTCIP Standards
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MODULE 22. A312a: Understanding User Needs for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard
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Description:
Transportation Sensor Systems (TSS) is defined as any system capable of sensing and communicating near real-time traffic parameters using the National Transportation Communications for ITS Protocol (NTCIP). Transportation system managers use TSS in a variety of ways to improve transportation system operations. To facilitate efficient movement within a transportation system, system operators need timely and accurate information on traffic flow within the system. This is typically accomplished by measuring traffic parameters at desired locations within the transportation system.
This module provides participants with information on how to identify and use the NTCIP 1209 v2 Standard appropriately and acquire a TSS system based on what the user is seeking to accomplish with support from tools and resources such as a Protocol Requirements List (PRL) in following a Systems Engineering Process (SE). This module helps the user understand the scope of the TSS Standard and the ConOps it supports. It also assists in identifying the user needs of TSS systems.
This module is to be placed in the context of the SE as well as in the acquisition curriculum path with A312B: Specifying Requirements for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard following this module.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:57
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
Learning Objectives/Key Elements:
Review the structure of the NTCIP 1209 v02 Standard.
Identify TSS specific user needs.
Use the Protocol Requirements List (PRL) to select the user needs and link to requirements.
Explain how the PRL table in the TSS Standard integrates into the specification.
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MODULE 23. A312b: Specifying Requirements for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard
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Description:
The focus of this module is to assist technical staff in specifying clear requirements from the list of requirements that exist in NTCIP 1209 v02 TSS Standard and meeting identified user needs. This module will continue to provide participants with information on how to identify the appropriate use of the NTCIP 1209 Standard and acquire a TSS system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a Requirements Traceability Matrix (RTM) and Protocol Requirements List (PRL) in following a Systems Engineering Process (SEP).
This module also helps the user understand the scope of the TSS Standard and in continuation with the previous module: A312a-Understanding User Needs for TSS Based on NTCIP 1209 Standard. This module is to be placed in the context of the SEP as well as in the acquisition curriculum path with I101, A101, A102, A201, and A312a being the prerequisites. This completes the acquisition life cycle leading to the user being able to write specifications.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:10
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Device Manufacturers Engineering Staff Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A312a: Understanding User Needs for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard
Learning Objectives/Key Elements:
Describe requirements included in the NTCIP 1209 v02 Standard
Use the Protocol Requirements List (PRL) to specify an NTCIP TSS interface
Achieve interoperability and interchangeability using the Requirements Traceability Matrix (RTM)
Incorporate requirements not covered by the standard
Explain the NTCIP 1209 v02 SNMP interface and dialogs
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MODULE 24. A304a: Understanding User Needs for Field Management Stations - Part 1. Object Definitions for Signal System Masters Based on NTCIP 1210 Standard
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Description:
This module provides participants with information on how to identify the user needs of Field Management Stations (FMS) and the appropriate use of the NTCIP 1210 Standard in acquiring a Signal System Masters (SSM) system. FMS user need identification is based on what the user is seeking to accomplish with support from tools and resources such as a Protocol Requirements List (PRL) in following a Systems Engineering (SE) Process.
This module helps the user understand the scope of FMS user needs within NTCIP 1210 SSM Standard and the ConOps it supports. This module is to be placed in the context of the SE-based standards as well as in the acquisition curriculum path with A304B: Specifying Requirements for Field Management Stations - Part 1 Object Definitions for Signal System Masters Based on NTCIP 1210 Standard following this module.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:06
Instructor(s):
Kenneth L. Vaughn, P.E.
President
Trevilon Corporation
Herndon, VA
Target Audiences:
System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
Learning Objectives/Key Elements:
Review the structure of the NTCIP 1210 Standard
Identify Specific FMS User Needs within the context of Signal System Master (SSM)
Use the Protocol Requirements List (PRL) to select the user needs and link to requirements.
Explain how the PRL table of the NTCIP1210 Standard integrates into the FMS Specification
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MODULE 25. A304b: Specifying Requirements for Field Management Stations - Part 1. Object Definitions for Signal System Masters (SSM) Based on NTCIP 1210 Standard
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Description:
The focus of this module is to assist technical staff in specifying clear requirements from the list of requirements that exist in NTCIP 1210 v02 SSM Standard and meeting identified user needs. This module will continue to provide participants with information on how to identify the appropriate use of the NTCIP 1210 Standard and acquire a SSM system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a Requirements Traceability Matrix (RTM) and Protocol Requirements List (PRL) in following a Systems Engineering Process (SEP).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
2:14
Instructor(s):
Patrick Chan P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY
Target Audiences:
Device Manufacturers Engineering Staff System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A304a: Understanding User Needs for Field Management Stations - Part 1 Object Definitions for Signal System Masters NTCIP 1210 Standard
Learning Objectives/Key Elements:
Describe requirements included in the NTCIP 1210 Standard
Use the Protocol Requirements List (PRL) to specify an NTCIP SSM interface
Achieve Interoperability and Interchangeability using the Requirements Traceability Matrix (RTM)
Understand the NTCIP 1210 SNMP interface and dialogs
Incorporate requirements not covered by the standard
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MODULE 26. A306a: Understanding User Needs for Electrical and Lighting Management Systems Based on NTCIP 1213 ELMS Standard v03
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Description:
The purpose of this updated module is to incorporate necessary changes resulting from new user needs and capabilities such as connected vehicles, SMART Grid, and others included in the updated NTCIP 1213 standard v03 (from v02). It also assists technical staff in writing unambiguous, complete, and well-written user needs based on the NTCIP 1213 Standard v03. This module provides participants with information on how to identify the appropriate use of the NTCIP 1213 standard and acquire an ELMS system based on what the user is seeking to accomplish.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:25
Instructor(s):
James J. Frazer
President
Gridaptive Technologies
Pompano Beach, FL
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Public Sector Project Managers System Developers System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
Learning Objectives/Key Elements:
Understand the structure of the NTCIP 1213 v03 standard
Identify Specific ELMS User Needs
Use the Protocol Requirements List (PRL) to select the user needs and trace them to requirements
Explain how to use the PRL table for the ELMS Specification
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MODULE 27. A306b: Specifying Requirements for Electrical and Lighting Management Systems based on NTCIP 1213 ELMS Standard v03
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Description:
The purpose of this updated module is to incorporate necessary changes resulting from new user needs and capabilities such as connected vehicles, SMART Grid, and others included in the updated NTCIP 1213 standard v03 (from v02), and assist technical staff in specifying clear requirements from the list of requirements that exist in the NTCIP 1213 v03 Standard and meet identified user needs. This module will continue to provide participants with information on how to identify the appropriate use of the NTCIP 1213 Standard and acquire an ELMS system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a Requirements Traceability Matrix (RTM) and Protocol Requirements List (PRL) in following a systems engineering process.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
:46
Instructor(s):
James J. Frazer
President
Gridaptive Technologies
Pompano Beach, Florida
Target Audiences:
Developers Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Private Sector Consultants System Developers System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Staff
Prerequisite(s):
The purpose of this updated module is to incorporate necessary changes resulting from new user needs and capabilities such as connected vehicles, SMART Grid, and others included in the updated NTCIP 1213 standard v03 (from v02), and assist technical staff in specifying clear requirements from the list of requirements that exist in the NTCIP 1213 v03 Standard and meet identified user needs. This module will continue to provide participants with information on how to identify the appropriate use of the NTCIP 1213 Standard and acquire an ELMS system based on what the user is seeking to accomplish as identified by tracing the user needs to the requirements with support from tools and resources such as a Requirements Traceability Matrix (RTM) and Protocol Requirements List (PRL) in following a systems engineering process.
Learning Objectives/Key Elements:
Review the structure of the NTCIP 1213 v03 Standard
Use the Protocol Requirements List (PRL), and then the Requirements Traceability Matrix (RTM) to specify the standardized structure of requirements
Include the requirements from the PRL and RTM in the ELMS Communications Interface specification
Explain conditions and context for extending the standard
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MODULE 28. A207a, Part 1 of 2: Building an ITS Infrastructure Based on the Advanced Transportation Controller (ATC) 5201 Standard - Part 1 of 2 (Updated 2021)
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Description:
The focus of this module is on the ATC Standard. The module details the ATC Standard's features and capabilities, it discusses how the ATC Standard works with other ITS standards, and it provides deployment considerations and migration strategies for users. This module also provides a general understanding of how field cabinet systems work as context for the ATC Standard.
Some of the questions answered for users:
When should the standard apply?
What should I do if my current infrastructure is old equipment?
How does this impact my current operation?
How does this effect training and maintenance?
Will my current software work on these new devices?
What opportunities will it provide me going forward?
How does the standard support interchangeability?
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
:59
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
Learning Objectives/Key Elements:
Explain the purpose of the ATC family of standards
Identify the basic components and operation of transportation field cabinet systems
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MODULE 29. A207b, Part 2 of 2: Building an ITS Infrastructure Based on the Advanced Transportation Controller (ATC) 5201 Standard - Part 2 of 2
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Description:
The Advanced Transportation Controller (ATC) family of standards provides an open architecture hardware and software platform that can support a wide variety of Intelligent Transportation Systems (ITS) field applications including traffic management, safety, security, and other applications. These standards are characterized by their modularity, support of multiple and current application programs, and design to facilitate the adoption of new technologies.
The focus of this module is on the ATC 5201 Standard. The module details the ATC 5201 Standard’s features and capabilities; it discusses how the ATC 5201 Standard works with other ITS standards; and it provides deployment considerations and migration strategies for users. This module is the continuation of A207a: Building an ITS Infrastructure Based on the ATC 5201 Standard Part 1 of 2.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:37
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A207a: Building an ITS Infrastructure Based on the Advanced Transportation Controller (ATC) 5201 Standard - Part 1 of 2
Learning Objectives/Key Elements:
A207a covers learning objectives 1 and 2.
Identify the features of the ATC 5201 Advanced Transportation Controller Standard
Describe the ATC 5201 architecture
Describe how the ATC 5201 standard works with other ITS standards
Specify ATC equipment for system and equipment procurements
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MODULE 30. T321: Applying Your Test Plan to the TMDD Standard
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Description:
This module assists user agencies in creating a test plan specific to their TMDD v03 Standard based system interface. Prior to developing such a test plan, the user is expected to be knowledgeable of TMDD v03 Standard testing methodologies. This module will cover material related to elements of the TMDD Standard required to apply test plans to verify that an agency's product or system meets design specifications and other requirements of the TMDD Standard, while following standard testing methodologies discussed in the plan and in IEEE 829.
This module will cover the role of other modes of testing, including compliance, manufacturing, and acceptance tests, and verification and validation as part of the testing life cycle expressed in the "V" model.
This module will use a sample test plan for TMDD based on IEEE 829 to demonstrate the proper way to create a test plan specific to the user needs and requirements based on the DMS Standard, including test procedures. It will walk through the process of correctly creating a test plan.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
2:06
Instructor(s):
Patrick Chan, P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff System Integrators Testing Personnel/Contractors
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A321a: Understanding User Needs for Traffic Management Systems Based on TMDD v03 Standard
A321b: Specifying Requirements for Traffic Management Systems Based on TMDD v03 Standard
Learning Objectives/Key Elements:
Describe within the context of a testing life cycle the role of a test plan and the testing to be undertaken
Recognize the purpose, structure, and content of a well-written test plan for TMDD-based system interface
Describe the application of a good test plan to a TMDD-based system being procured using a sample TMDD Test plan
Identify process to write a test plan to verify TMDD requirements
Analyze how to ensure conformance with the TMDD Standard
Describe test documentation for TMDD: Test Plan, Test Design Specification, Test Case Specification, Test Procedure Specifications, and Test Reports
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MODULE 31. A315a: Understanding User Needs for ASC Based on NTCIP 1202 v03 Standard (Updated 2021)
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Description:
NTCIP 1202 v03, Object Definitions for Actuated Signal Controllers (ASC), was recently updated and published. This standard defines object to allow transportation professionals to monitor, configure, and control traffic signal controllers. Version 3 of the standard was developed using a Systems Engineering Process (SEP) and contains user needs, requirements, and design content.
The purpose of this updated module is to incorporate necessary changes made by the updated NTCIP standard v03 (from v02). This module provides participants with information on how to identify the appropriate use of the NTCIP 1202 v03 and acquire a traffic signal control system based on what the user is seeking to accomplish; and also provides participants with information on how to identify user needs that can be traced to requirements, which will be discussed in A315b: Understanding Requirements for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 Standard. This module helps the participant understand the interdependency of NTCIP 1202 objects to the architecture and functionality of NEMA TS2.
This module provides participants with information to understand the scope of the NTCIP 1202 v03 Standard, identifies the appropriate use of the Standard to acquire an Actuated Traffic Signal Controller or ASC system, and how to prepare (tailor) their ASC project specification based on the information provided by the Standard.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:18
Instructor(s):
Patrick Chan P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Public Sector Project Managers System Developers Traffic Management and Engineering Staff Traffic Management Center and Operations Staff Traffic Signal Maintenance Staff
Recommended Modules:
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
Basic understanding of traffic controller technology standards (such as NEMA TS2)
Learning Objectives/Key Elements:
Review the Structure of the NTCIP 1202 v03 Standard
Identify specific ASC operational needs
Describe the purpose of the Protocol Requirements List (PRL) Matrix and Benefits
Discuss how to prepare a project level PRL
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MODULE 32. A315b, Part 1 of 2: Specifying Requirements for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 v03 Standard (Updated 2021)
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Description:
NTCIP 1202 v03, Object Definitions for Actuated Signal Controllers (ASC), was recently updated and published. This standard defines objects to allow transportation professionals to monitor, configure, and control traffic signal controllers. Version 3 of the standard was developed using a Systems Engineering Process (SEP) and contains user needs, requirements, and design content. The SEP allows transportation managers and specification writers to more easily prepare a Procurement Requirements List (PRL) for ASC procurement specifications.
This module is part of the SEP path; thus students must learn how to specify requirements based on well-written user needs specific to the ASC Standard, which is addressed in A315a: Understanding User Needs for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 Standard. This module addresses the next step of the systems life cycle, which is to select appropriate requirements from the PRL contained in the NTCIP 1202 v03 Standard and to only supplement these with new well-formed requirements when justified. The module is provided in two parts, Part 1 and Part 2.
Part 1 focuses on specifying ASC requirements and introduces the design content (dialogs, objects and other references, and/or special project requirements, if any) using tools and resources in the Standard such as the Protocol Requirements List (PRL), the Requirements Traceability Matrix (RTM), the Management Information Base (MIB) and the SEP. Part 1 provides participants with information on how to understand the scope of the NTCIP 1202 v03 Standard, identifies the appropriate use of the Standard to acquire an Actuated Traffic Signal Controller or ASC system and how to prepare (tailor) their ASC project specification based on the information provided by the Standard, such as building a project level RTM in addition to the project level PRL introduced in Module 315a. The module also stresses that agencies require a project level PRL, which must be included in the ASC specification.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:25
Instructor(s):
Kenneth L. Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Private and Public Sector Users including Manufacturers System Developers Traffic Management and Engineering Staff Traffic Management Center and Operations Staff
Recommended Modules:
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A315a: Understanding User Needs for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 Standard
Need a basic understanding of Advanced Transportation Controller (ATC) standards family
Need a basic understanding of traffic controller technology standards such as NEMA TS2
General Knowledge: Need a basic understanding of traffic controller technology standards such as NEMA TS2 also a basic understanding of Advanced Transportation Controller (ATC) Standards family
Learning Objectives/Key Elements:
Identify NTCIP 1202 v03 Standard Requirements
Explain the purpose and benefits of RTM
Prepare a project-level RTM
Prepare an ASC specification
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MODULE 33. A317a: Understanding User Needs for CCTV Systems Based on NTCIP 1205 Standard
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Description:
The purpose of this module is to teach the students how to identify and write user needs specific to the NTCIP 1205 v01 CCTV Standard, which does not currently contain user needs.
The focus of this module is to assist technical staff in developing a set of user needs that meet operational needs to support traffic management and traveler information service functions. This module helps the user understand the scope of the CCTV Standard. It also assists in identifying the uses and associated operational needs of CCTV systems.
This module builds on A203: Writing Requirements When ITS Standards Do Not Have SE Content module process and techniques and provide participants with information on how to identify the appropriate use of the NTCIP 1205 v01 Standard and acquire a CCTV system based on what the user is seeking to accomplish with support from tools and resources such as an MIB and conformance groups and statement, in following a Systems Engineering Process (SEP).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:53
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York City, NY
Target Audiences:
Private Sector Consultants Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SE Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SE Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
Learning Objectives/Key Elements:
Review the structure of the NTCIP 1205 CCTV Standard
Identify CCTV system-specific operational needs
Identify and write well-formed user needs for CCTV system
Evaluate conformance to the CCTV standard
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MODULE 34. A317b: Understanding Requirements for CCTV Systems Based on NTCIP 1205 Standard
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Description:
The purpose of this module is to teach students how to develop well-formed requirements specific to the NTCIP 1205 v01 CCTV Standard.
This module will provide participants with information on how to write well-formed requirements using the NTCIP 1205 v01 Standard for procuring a CCTV system based on what the user is seeking to accomplish even when the standard does not have requirements. This is achieved with support from resources such as a Management Information Base (MIB), conformance groups, and by following a Systems Engineering Process (SEP) used in other standards.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:54
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York City, NY
Target Audiences:
System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A317a: Understanding User Needs for CCTV Systems Based on NTCIP 1205 Standard
Learning Objectives/Key Elements:
Learn how to develop requirements using the NTCIP 1205 CCTV standard
Achieve interoperability and vendor-independence
Understand traceability
Incorporate requirements not supported by standardized objects
Develop the CCTV System specification
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MODULE 35. T315: Applying Your Test Plan to the NTCIP 1202 ASC Standard
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Description:
This module assists user agencies in their efforts to create test plans specific to their ASC needs based on the NTCIP 1202 v02 Standard. Prior to developing such a test plan, the user is expected to be knowledgeable of the NTCIP 1202 v02 Standard and testing methodologies. The agency is also expected to have developed their own user needs and requirements related to the NTCIP 1202 Standard.
This module will review sample test documentation that should result from performing the tests identified including test logs, test summary, and test incident reports.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:37
Instructor(s):
Kenneth L. Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff System Integrators Testing Personnel/Contractors
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A315a: Understanding User Needs for Actuated Traffic Signal Controllers (ASC) Based on the NTCIP 1202 Standard
A315b: Understanding Requirements for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 Standard
Learning Objectives/Key Elements:
Recognize the importance of testing ASCs
Apply the rules for developing a sample ASC test plan
List the rules for developing test case specifications and procedures for NTCIP 1202
Develop sample test case specifications and procedures for NTCIP 1202
Understand testing results for NTCIP 1202
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MODULE 36. T317: Applying Your Test Plan to NTCIP 1205 Standard
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Description:
This module will cover material related to elements of the 1205 Standard required to apply test plans to verify that an agency's product or system meets design specifications and other requirements of the NTCIP 1205 CCTV Standard while following standard testing approaches and methodologies such as functional testing, manufacturing, and acceptance tests.
This module will cover the role of other modes of testing including manufacturing and acceptance tests. The module will cover how verification and validation works as part of the testing life cycle.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:59
Instructor(s):
Joey Yang, P.E.
Senior ITS Project Manager
HDR Engineering, Inc.
Seattle, WA, USA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff System Integrators
Prerequisite(s):
I101: Using ITS Standards: An Overview
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A317a: Understanding User Needs for CCTV Systems Based on NTCIP 1205 Standard
A317b: Understanding Requirements for CCTV Systems Based on NTCIP 1205 Standard
Learning Objectives/Key Elements:
Describe within the context of a testing life cycle the role of a test plan and the testing to be undertaken
Recognize the purpose, structure, and content of a well-written test plan
Describe test documentation for NTCIP 1205
Describe the application of a good test plan to a CCTV system based on NTCIP 1205 Standard using a sample Requirements to Test Case Traceability Table
Describe test tools and test conditions for NTCIP 1205
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MODULE 37. A208: Using the ATC 5401 Application Programming Interface (API) Standard to Leverage ITS Infrastructures
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Description:
The focus of this module is on the API Standard. The module details the API Standard's features and capabilities, it discusses how the API Standard works with other ITS standards, and it provides deployment considerations and migration strategies for users. This module also provides guidance on how to write requirements for custom applications that are built to run on API software.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:44
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Device Manufacturers Engineering Staff Public Sector Project Managers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A207a: Building an ITS Infrastructure Based on the Advanced Transportation Controller (ATC) 5201 Standard - Part 1 of 2
A207b: Building an ITS Infrastructure Based on the Advanced Transportation Controller (ATC) 5201 Standard - Part 2 of 2
Learning Objectives/Key Elements:
Identify the features of the ATC 5401 Application Programming Interface (API) Standard
Describe the ATC 5401 architecture
Describe how the ATC 5401 standard works with other ITS standards
Specify API software for system and equipment procurements
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MODULE 38. CV262: Vehicle-to-Vehicle (V2V) ITS Standards for Project Managers (Updated 2021)
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Description:
Connected vehicles have the potential to improve the safety, sustainability, efficiency, reliability, and comfort of transportation. Creating an environment that promotes this technology will result in significant benefits to transportation agencies and society as a whole. While most of the costs involved in realizing V2V communications are borne by vehicle owners, agency personnel should be aware of the capabilities of these vehicles and how they might enhance agency operations.
This module provides a high-level overview of vehicle-to-vehicle communications and its potential benefits to the operators of surface transportation systems. The module presents several V2V safety, mobility, and environmental applications, and discusses how these applications impact surface transportation operations while also identifying a handful of applications that have direct significance to transportation agencies. It also reviews the types of information that may be exchanged between the connected devices that make up the V2V environment.
This module then presents the intelligent transportation system (ITS) Standards that help support the deployment of the V2V environment and V2V applications. This module also introduces some of the challenges to implementing the V2V environment and how surface transportation systems can support the V2V environment.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:43
Instructor(s):
Kenneth Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Procurement Officials for Surface Transportation Agencies Public Sector Managers of Surface Transportation Systems and Agencies Public Sector Project Managers System Integrators Traffic Management Center and Operations Staff
Recommended Modules:
I101 - Using ITS Standards - An Overview
CV261 - Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers
CV263 - Roadside Equipment Requirements
CV265 - Introduction to IEEE 1609 for WAVE
CV273 - Introduction to SPaT/MAP Messages
CSE201 - Introduction to SCMS
Learning Objectives/Key Elements:
Describe the connected vehicle environment
Discuss V2V communications
Describe the roles of standards for V2V communications
Address challenges in realizing a V2V environment
Describe the current status of connected vehicles
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MODULE 39. A307a: Understanding User Needs for Advanced Transportation Controllers Based on ATC 5201 Standard v06
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Description:
Modules A207a and A207b provided details of ATC 5201 Standard v06 and suggested a procurement specification outline. This module focuses on how such a procurement specification may be developed, emphasizing the identification and formalization of user needs. This module reviews features of ATC units, offers new approaches to developing a procurement specification, discusses the components of an ATC 5201-based procurement specification, and helps users identify and write user needs.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:19
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Engineering Staff Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A207a: Building an ITS infrastructure Based on the ATC 5201 Standard, Part 1 of 2
A207b: Building an ITS infrastructure Based on the ATC 5201 Standard, Part 2 of 2
A208: Using the ATC 5401 Application Programming Interface Standard to Leverage ITS Infrastructures
Learning Objectives/Key Elements:
Identify the advantages of transportation controllers based on the ATC 5201 Standard v06
Describe a systems engineering based ATC specification development process
Identify and write user needs for ATCs
Create a concept of operations (ConOps)
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MODULE 40. A309a: Understanding User Needs for Ramp Meter Control (RMC) Units Based on NTCIP 1207 Standard v02
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Description:
The purpose of this module is to help users learn how to identify and prepare well-written user needs. This module also helps users understand the scope and application of the NTCIP 1207 v02 Standard as it addresses on-ramp flow control , and assist in identifying the operational and safety-related needs of an overall corridor traffic management.
This module (and the following module, A309b) focuses on the communications interface aspects —how to configure, monitor, and control ramp meters remotely from a Transportation Management Center (TMC) or locally at the front-panel—using data objects provided by the NTCIP 1207 v02 standard. It will provide participants with information on how to identify the appropriate use of the NTCIP 1207 v02 Standard and acquire ramp meter control (RMC) units based on what the user is seeking to accomplish.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:50
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York City, NY
Target Audiences:
Engineering Staff Private and Public Sector Users including Manufacturers System Developers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
Learning Objectives/Key Elements:
Review the structure of the NTCIP 1207 v02 standard
Identify RMC-specific operational needs
Prepare well-written user needs for RMC Units
Explain how to evaluate conformance to the RMC standard
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MODULE 41. T203, Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan - Part 1 of 2
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Description:
This module will teach the student the general structure and parts of a TCS with representative examples, how test cases fit into the testing process and their relationship to the test plan, test design specification, and test procedures (as defined in IEEE 829). This module will also show students how to develop test cases to verify requirements for standards that have been through the SEP (ESS) and contain test documentation, and those that do not have SEP (ASC).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:21
Instructor(s):
Manny Insignares
Vice President Technology
Consensus Systems Technologies
New York, NY
Target Audiences:
Engineering Staff Maintenance Staff Private and Public Sector Users including Manufacturers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Case Specifications, and Test Procedures
Learning Objectives/Key Elements:
At the conclusion of this course, participants will be able to:
Review the role of test cases within the overall testing process.
Discuss ITS data structures used in NTCIP and center to center standards (TMDD), and provide examples.
Find information needed to develop a Test Case.
Explain Test Case development.
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MODULE 42. A315b, Part 2 of 2: Understanding Requirements for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 v03 Standard - Part 2 of 2 (Updated 2021)
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Description:
NTCIP 1202 v03, Object Definitions for Actuated Signal Controllers (ASC), was recently updated and published. This standard defines objects to allow transportation professionals to monitor, configure, and control traffic signal controllers. Version 3 of the standard was developed using a Systems Engineering Process (SEP) and contains user needs, requirements, and design content. The SEP allows transportation managers and specification writers to more easily prepare a Procurement Requirements List (PRL) for ASC procurement specifications.
The module is provided in two parts, Part 1 and Part 2 and a continuation with the previous modules, A315a, A315b Part 1. Module A315a introduced the new content of the standard and explained how users could use the Protocol Requirements List (PRL) to select the requirements applicable to their project. Part 1 of this module (Module A315b Part 1) reviewed the scope of the standard and focused on mapping the requirements selected in the PRL to the corresponding design content using the Requirements Traceability Matrix (RTM). Part 1 also described how the PRL and RTM are intended to be used within project specifications.
Part 2 extends these previous discussions by focusing on additional considerations when specifying NTCIP 1202 v03, and the unique aspects of the NTCIP 1202 device standard when compared to other NTCIP device standards. Part 2 also discusses how to define extensions for ASC systems to address user needs and requirements that are not supported by the NTCIP 1202 v03 standard. This module concludes by introducing the latest developments related to testing ASCs.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
2:09
Instructor(s):
Kenneth L. Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Engineering Staff Private and Public Sector Users including Manufacturers System Developers Traffic Management and Engineering Staff Traffic Management Center and Operations Staff Traffic Signal Maintenance Staff
Recommended Modules:
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A315a: Understanding User Needs for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 Standard
A315b, Part 1: Understanding Requirements for Actuated Traffic Signal Controllers (ASC) Based on NTCIP 1202 v03 Standard Part 1 of 2
General Knowledge: Need a basic understanding of traffic controller technology standards such as NEMA TS2 and a basic understanding of the Advanced Transportation Controller (ATC) Standards family
Learning Objectives/Key Elements:
Manage special considerations for NTCIP 1202: Infrastructure
Manage special considerations for NTCIP 1202: Functionality
Incorporate requirements not supported by standardized objects
Testing NTCIP 1202 v03 conformance
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MODULE 43. I261: Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers (Updated 2021)
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Description:
This module provides an introduction to the connected vehicle environment and a description of the potential benefits and capabilities of a Vehicle-to-Infrastructure (V2I) environment. The module presents several V2I safety, mobility, and environmental applications and discusses the types of information that may be exchanged between the different devices that make up the V2I environment.
The module then presents the ITS Standards that help support the deployment of a V2I application and a V2I infrastructure. The module also introduces some of the challenges to designing and implementing a V2I infrastructure, and provides some strategies and approaches to deploying the V2I infrastructure.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:44
Instructor(s):
Patrick Chan P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Public Sector Project Managers
Prerequisite(s):
I101 - Using ITS Standards - An Overview
Learning Objectives/Key Elements:
Describe the connected vehicle environment
Discuss the V2I environment
Describe the roles of the standards in a connected vehicle environment
Identify and address high-level technical and institutional challenges to deploying a V2I environment
Describe the current status of the connected vehicle environment
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MODULE 44. A307b: Understanding Requirements for Advanced Transportation Controllers Based on ATC 5201 Standard v06
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Description:
Modules A207a and A207b provided details of ATC 5201 Standard v06 and suggested a procurement specification outline. This module focuses on how such a procurement specification may be developed, emphasizing the development and formalization of requirements based on user needs. This module reviews features of ATC units, offers new approaches for developing a procurement specification, discusses the components of an ATC procurement specification, and helps users develop and write requirements.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:08
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Engineering Staff Maintenance Staff Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A207a: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 1 of 2
A207b: Building an ITS Infrastructure Based on the ATC 5201 Standard. Part 2 of 2
A208: Using the ATC 5401 Application Programming Interface Standard to Leverage ITS Infrastructures
A307a: Understanding User Needs for Advanced Transportation Controller (ATC) Based on ATC5201 Standard v06
Learning Objectives/Key Elements:
Describe a systems engineering-based ATC specification development process
Write requirements for ATCs based on user needs
Describe a specification based on the ATC 5201 Standard v06
Verify an ATC procurement specification
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MODULE 45. A309b: Understanding Requirements for Ramp Meter Control (RMC) Units Based on NTCIP 1207 Standard v02
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Description:
The purpose of this module is to teach students how to identify and develop well-formed requirements specific to the NTCIP 1207 v02 RMC Standard, which does not currently contain requirements, and points out where RMC are currently in operation (e.g.: CA, AZ, NY, MN, etc.). Building on the user needs identified in A309a module, this module deals with the subject of requirements—the next step of the systems life cycle—that will develop well-formed requirements specific to the RMC Standard, independent of the type of traffic controllers (ASC, ATC, 2070 or 170).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:55
Instructor(s):
Raman K. Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York City, NY
Target Audiences:
Engineering Staff Maintenance Staff Private and Public Sector Users including Manufacturers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A103: Introduction to ITS Standards Requirements Development
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A309a: Understanding User Needs for Ramp Meter Control (RMC) Units Based on NTCIP 1207 Standard v02
Learning Objectives/Key Elements:
Develop requirements using the NTCIP 1207 v02 RMC Units standard
Establish interoperability and vendor independence
Prepare traceability tables for RMC
Incorporate requirements not supported by standardized objects
Develop an RMC specification
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MODULE 46. T203, Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan - Part 2 of 2
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Description:
T203.2, Part 2 of 2, will instruct the student how to develop a test case specification for specific project requirements, how to develop a requirements to test case matrix, how to handle errors and failures, and explain relevant test reports (test logs, test incident reports, and test summary report).
Subsequent modules will define how to prepare test procedures and how to perform tests.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:22
Instructor(s):
Manny Insignares
Vice President, Technology
Consensus Systems Technologies
New York, NY
Target Audiences:
Engineering Staff Maintenance Staff Private and Public Sector Users including Manufacturers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Case Specifications, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-Based Test Plan
Learning Objectives/Key Elements:
Continuing from Part 1:
Handle standards that are with and without test documentation
Develop a Requirements to Test Case Traceability Matrix (RTCTM)
Identify types of testing
Recognize the purpose of test logs and test anomaly report
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MODULE 47. T204, Part 1 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan - Part 1 of 2
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Description:
The purpose of this module is to teach the student how to develop a Test Procedure Specification (TPS) and how said document fits into the testing process and relates to the Test Plan, Test Design Specification, and Test Case Specification. In addition, the student will be taught how to develop the TPS to meet the specific project requirements for the interface (as found in the Protocol Requirements List (PRL)) or Needs to Requirements Traceability Matrix (NRTM).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:25
Instructor(s):
Dave Miller
Chair: NEMA/AASHTO/ITE Joint Committee on ATC
Chair: 3TS Technical Committee
Principal Systems Engineer
Siemans Industries, Inc.
RC-US MO MM-ITS R&D
Austin, TX
Target Audiences:
Maintenance Staff Private and Public Sector Users including Manufacturers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Case Specifications, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-Based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standard-based Test Plan, Part 2 of 2
Learning Objectives/Key Elements:
Recognize the purpose and structure of a test procedure
Identify the role of Test Procedure Specification (TPS) within a test plan and the overall testing process
Synchronize the test procedure specification to the contract terms and conditions for successful contract execution.
Write the reports produced at the end of testing and understand their relationship to successful procurement contracts
Use tools to develop the test procedures for a sample TPS structure
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MODULE 48. T204, Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan - Part 2 of 2
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Description:
The purpose of this module is to teach the student how to develop a Test Procedure Specification (TPS) and how said document fits into the testing process and relates to the Test Plan, Test Design Specification, and Test Case Specification. In addition, the student will be taught how to develop the TPS to meet the specific project requirements for the interface as found in the Protocol Requirements List (PRL) or Needs to Requirements Traceability Matrix (NRTM).
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:25
Instructor(s):
Dave Miller
Chair: NEMA/AASHTO/ITE Joint Committee on ATC
Chair: 3TS Technical Committee
Principal Systems Engineer
Siemans Industries, Inc.
RC-US MO MM-ITS R&D
Austin, TX
Target Audiences:
Engineering Staff Maintenance Staff Private and Public Sector Users including Manufacturers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Case Specifications, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-Based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standard-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan
Learning Objectives/Key Elements:
Use the Test Plan Generator (TPG) to generate test procedures for a variety of equipment
NTCIP 8002 Annex B1
Role of TPG
TPG successful installation
Example test procedures for NTCIP 1203 v03 Dynamic Message Sign (DMS)
Adapt the generated test procedures to procurement contract terms and conditions for successful project conclusion
Discuss lessons learned from unsuccessful ITS projects and explain how to avoid repetition.
BEGIN by planning a test procedure to be used successfully at the END of the procurement
Demonstrate how to include clear, unambiguous contract terms and conditions
Demonstrate how to work backwards FROM the project’s successful end TO the beginning of the procurement process
Develop complex test procedures that pull together NTCIP elements using the TPG
Analyze a preexisting Central System from Vendor A
Plan for an upcoming procurement contract to add a variety of equipment
Specify, create, and test of MSOs for special needs
Use of TPG as acceptance test throughout the project
Explain how terms and conditions are based on the test procedure
Use TPG outputs as pass/fail criteria for project end and example of reports for project end
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MODULE 49. T312: Applying Your Test Plan to a Transportation Sensor System (TSS) Based on the NTCIP 1209 Standard v02
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Description:
This module assists user agencies in their efforts to create test documentation specific to their transportation sensor system (TSS) needs based on the NTCIP 1209 v02 Standard and will be based on the IEEE 829 architecture for testing. It will review both sample test documentation created prior to testing and sample test documentation produced after performing the tests. It will also guide agencies in verifying that delivered products comply with the agency's NTCIP specifications.
This module will help users leverage their NTCIP 1209 v02 based specifications (as described in Modules A312a and A312b) to produce sample Test Plans, Test Design Specifications (TDSs), Test Case Specifications (TCSs) and Test Procedure Specifications (TPSs) for their TSSs.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:21
Instructor(s):
Ralph W. Boaz
President
Pillar Consulting, Inc.
San Diego, CA
Target Audiences:
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Case Specifications, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-Based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standard-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for an ITS Standards-Based Test Plan, Part 2 of 2
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A312a: Understanding User Needs for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard
A312b: Specifying Requirements for Transportation Sensor Systems (TSS) Based on NTCIP 1209 Standard
Learning Objectives/Key Elements:
Recognize the purpose, structure, and content of well-written test documentation based on IEEE Std 829-2008
Describe the documents used to specify testing
Describe the documents used for test reporting
Describe TSS testing and test documentation within the context of the systems life cycle
Identify the types of testing for a TSS
Describe stages of NTCIP communications testing
Testing a TSS communications in the context of the Systems Life Cycle
Identify a process to develop test documentation for a TSS specification based on NTCIP 1209 Standard v02
Identify key elements of NTCIP 1209 Standard v02 and the agency specification
Describe a process to develop test documentation based on an NTCIP 1209 v02 specification
Create Test Traceability Matrix (TTM)
Describe test tools available for NTCIP communications
Describe the testing of a TSS using sample test documentation
TSS Communications Test Plan
TSS Communications Test Design(s)
TSS Communications Test Cases
TSS Communications Test Procedures
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MODULE 50. T309: Applying Your Test Plan to Ramp Meter Control (RMC) Units Based on the NTCIP 1207 Standard v02
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Description:
This module assists user agencies in their efforts to create test plans specific to their RMC needs based on the NTCIP 1207 Standard v02. Prior to developing such a test plan, the user is expected to be knowledgeable of the NTCIP 1207 Standard v02 and testing methodologies. The agency is also expected to have developed their own user needs and requirements related to the NTCIP 1207 Standard (discussed in modules A309a and A309b).
This module will be based on the IEEE 829 formats for test documentation and will review sample test documentation that should result from performing the tests identified including test logs, test summary, and test incident reports. It will also guide agencies in verifying that delivered products comply with the agency's NTCIP specifications.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
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HTML
Course Transcript:
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Running Time:
1:23
Instructor(s):
Dave Miller
Chair: NEMA/AASHTO/ITE Joint Committee on ATC
Chair: 3TS Technical Committee
Principal Systems Engineer
Siemans Industries, Inc.
RC-US MO MM-ITS R&D
Austin, TX
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff Operational Staff System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
A101: Introduction to Acquiring Standards-based ITS Systems
A102: Introduction to User Needs Identification
A103: Introduction to ITS Standards Requirements Development
A201: Details On Acquiring Standards-based ITS Systems
A202: Identifying and Writing User Needs When ITS Standards Do Not Have SEP Content
A203: Writing Requirements When ITS Standards Do Not Have SEP Content
C101: Introduction to the Communications Protocols and Their Uses in ITS Applications
A309a: Understanding User Needs for Ramp Meter Control (RMC) Units Based on NTCIP 1207 Standard v02
A309b: Understanding Requirements for Ramp Meter Control (RMC) Units Based on NTCIP 1207 Standard v02
Learning Objectives/Key Elements:
Describe within the context of a systems lifecycle the role of a test plan and the testing to be undertaken
Recognize the purpose, structure, and content of a well-written test documentation based on IEEE 829
Describe test documentation for NTCIP 1207 Standard v02: Test plan, test design specifications, test cases, test procedures, and test reports
Describe the application of good test documentation to a ramp metering unit based on NTCIP 1207 Standard v02
Identify a process to write test plans to verify NTCIP 1207 Standard v02 requirements
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MODULE 51. CV271: Using the ISO TS 19091 Standard to Implement V2I Intersection Applications Introduction
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Description:
The connected vehicles (CV), a component of the Cooperative Intelligent Transportation System (C-ITS) environment, has the potential to significantly reduce vehicular crashes, provide operators of surface transportation systems with more timely and accurate system performance data to better manage their systems, and provide travelers with access to specific traveler information. In order to achieve these benefits, it is essential that agencies use standards in deploying connected vehicle technologies to maximize the benefits from the connected vehicle environment. Proper deployment of standards will support interoperability, minimize future integration costs, make procurements easier, and facilitate regional and national integration.
The purpose of this module is to introduce the ISO TS 19091 specification and its relationship with other connected vehicle standards. This module will provide participants with an introduction to the ISO Technical Specification (TS) 19091, intelligent transport systems—Cooperative ITS—using V2I and V2V communications for applications related to signalized intersections. This module describes the structure of the specification, presents the use cases addressed by the specification, then introduces how to use the standard to deploy a standards-based application for signalized intersections. This module helps the participant understand the scope of the ISO TS 19091 specification and describes how implementers can use this specification to implement standards-based connected vehicle applications specific to signalized intersections.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
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HTML
Course Transcript:
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HTML
Running Time:
1:16
Instructor(s):
Patrick Chan P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY
Target Audiences:
Device Manufacturers Private and Public Sector Users including Manufacturers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
I261: Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers
Learning Objectives/Key Elements:
Identify benefits of standardization for agencies, system developers, and suppliers
Describe the scope of the ISO TS 19091 standard
Review the structure of the ISO TS 19091 standard
Describe the user needs addressed by the ISO TS 19091 standard
Applying ISO TS 19091 standard content to your project
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MODULE 52. T306: Applying Your Test Plan to the Electrical and Lighting Management Systems based on NTCIP 1213 ELMS Standard v03
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Description:
An electric and lighting management system (ELMS) is defined as any system that is able to automatically control and manage roadside electrical and lighting devices using the National Transportation Communications for Intelligent Transportation System Protocol (NTCIP). In general, an ELMS is composed of a set of field devices (luminaires, electric circuits, electric vehicle chargers, connected vehicle, smart grid connectivity, etc.) that are controlled by one or more management stations (computing platforms).
This module assists user agencies in creating and applying a test plan specific to their electrical and lighting management system needs based on the NTCIP 1213 v03 Standard. Prior to developing such a test plan, the user is expected to be knowledgeable of the NTCIP 1213 v03 Standard and testing methodologies. This module will cover material related to elements of the NTCIP 1213 v03 standard required to apply test plans to verify that an agency’s product or system meets design specifications and other conformance requirements of the NTCIP 1213 Standard v03, while following standard testing methodologies, including test procedures. (NTCIP 1203 v03 does not contain test procedures).
This module includes a brief description of the ELMS standard with examples on how to perform the verification mentioned above. This module covers the role of other modes of testing including compliance, manufacturing and acceptance tests, and verification and validation as part of the testing life cycle.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
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HTML
Running Time:
:55
Instructor(s):
James J. Frazer
President
Gridaptive Technologies
Pompano Beach, FL, USA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Private Sector Consultants Public Sector Project Managers System Developers System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
A306a: Understanding User Needs for ELMS Systems Based on NTCIP 1213 Standard
A306b: Specifying Requirements for ESS Systems Based on NTCIP 1213 Standard
Learning Objectives/Key Elements:
Describe within the context of the testing lifecycle the role of test plans and the testing to be undertaken for ELMS
Describe the application of a good test plan to an ELMS system being procured
Identify key elements of NTCIP 1213 v03 relevant to the test plan
Describe a process of adapting a test plan based on the selected user needs and requirements
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MODULE 53. T251: Center-to-Center (C2C) Reference Implementation (RI) Introduction
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Description:
The Center-to-Center-(C2C) Reference Implementation (RI) is a tool developed under contract to the U.S. DOT that mimics an operational traffic management system that provides a traffic management data dictionary (TMDD) conformant interface to external systems. It supports all features defined in the TMDD v3.03 standard and serves as a useful development and testing tool to verify that new software is able to interoperate with a known reference.
The purpose of this module is to train users on the importance of the Center-to-Center Reference Implementation to verify that C2C interfaces conform to the protocol standard (NTCIP 2306 v1.69) and TMDD v3.03c standards and are compliant to Section 1201 of SAFETEA-LU (the Data Exchange Format Specifications does not specify communication protocols; it does refer to existing standardized protocols that can be used for transferring the data). This Module teaches students why the C2C RI is important, how it makes testing easier, and how it reduces cost. In addition, the module teaches the student C2C RI features and give examples on how the C2C RI is used for the various types of features.
This module also explains how students can obtain a copy of the C2C RI. The focus of this module is to introduce personnel to the Center-to-Center (C2C) Reference Implementation (RI) so that they are aware of its existence, purpose, capabilities, and value to deployment projects; it will also alert participants to the limitations of the software and the resources required for its proper use. The module explains how the tool can be used to verify that a deployed system conforms to the standardized exchanges.
Participants that plan on being hands-on users of the C2C RI are encouraged to follow this course with T351. Those in a more managerial role may choose to make this their final module in the series.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:23
Instructor(s):
Kenneth Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Engineering Staff Procurement Managers/Decision Makers System Developers System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
I101: Using ITS Standards: An Overview
T101: Introduction to ITS Standards Testing
A321a: Understanding User Needs for Traffic Management Systems Based on TMDD v3 Standard
A321b: Specifying Requirements for Traffic Management Systems Based on TMDD v3 Standard
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
T321: Applying Your Test Plan to the TMDD Standard
Learning Objectives/Key Elements:
Recognize the purpose of the C2C Reference Implementation (RI)
Acknowledge key capabilities and limitations of the C2C RI
Follow a defined process for producing test documentation that relies upon the C2C RI
Recognize the type of results a tester might produce after using the C2C RI
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MODULE 54. T304: Applying Your Test Plan to the FMS-Part 1 Signal System Masters Based on NTCIP 1210 Standard v01
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Description:
Signal System Master (SSM) is a traffic controller device used in the field as a supervising device and operates above intersection traffic controllers. As a Field Management Station (FMS), a Signal System Master (SSM) acts as a traffic controller device assigned to supervise several Signal System Locals (SSLs) located at intersections in close vicinity. The current NTCIP 1210 v01 SSM standard is systems engineering (SE) process-based and provides for the SSM needs and requirements and related design content.
There is a need to understand what to test, when to test, and why to test SSM so that users get what they have specified (a communications interface with field SSMs) and learn to prepare testing documentation needed for the agency's SSM procurement specification. Keeping this overall need in mind, this module aims to create SSM test documentation based on standardized formats (IEEE 829 2008) and relate the formats to key elements of NTCIP 1210 Standard v01. This will ensure central Traffic Management System (TMS) connectivity and data communication interface with the field SSMs within the reference architecture provided by the standard.
This module is based on the IEEE 829 2008 formats for testing documentation (NTCIP 1210 v01 standard does not offer testing documentation preparation information). The IEEE 829 2008 approach has already been amply covered by testing series modules. This module will help users leverage their NTCIP 1210 v01-based specifications to produce and apply a sample test plan, including test design specifications, test case specifications, and test procedure specifications for SSM. Thus, the development of clear and unambiguous NTCIP 1210 v01-based testing documentation can be used by system developers and integrators during procurement specifications preparation, system acceptance, and ongoing maintenance efforts. The module will guide agencies in verifying that delivered products conform to NTCIP standards and comply with the agency's specifications.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:14
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY, USA
Target Audiences:
Device Manufacturers Engineering Staff Maintenance Staff System Integrators Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff Traffic Signal Maintenance Staff
Prerequisite(s):
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
A304a: Understanding User Needs for Field Management Stations - Part 1 Object Definitions for Signal System Masters Based on NTCIP 1210 Standard v01
A304b: Specifying Requirements for Field Management Stations - Part 1 Object Definitions for Signal System Masters Based on NTCIP 1210 Standard v01
Learning Objectives/Key Elements:
Describe within the context of the systems life cycle the role of a test plan and testing to be undertaken
Recognize the purpose, structure, and content of well-written test documentation for SSM based on IEEE 829-2008 formats
Explain how to develop the complete test documentation package for a SSM specification based on NTCIP 1210 Standard v01
Describe the testing of a SSM using sample test documentation
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MODULE 55. T308: Acceptance Testing for Advanced Transportation Controller (ATC) Application Programming Interface (API) Software
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Description:
The Advanced Transportation Controller (ATC) family of standards provides an open architecture hardware and software platform that can support a wide variety of Intelligent Transportation Systems (ITS) field applications. These standards are characterized by their modularity, support of multiple and concurrent application programs, and design to facilitate the adoption of new technologies.
The ATC 5401 Application Programming Interface (API) Standard v02 defines API Software that provides both user and programmatic interfaces for transportation controller units that conform to the ATC 5201 Transportation Controller Standard (ATC units). The API Software allows application programs to be written so that they may run on any ATC unit regardless of the manufacturer. It also allows multiple application programs to be compatible on a single ATC unit by sharing the fixed resources of the controller.
As part of the API Reference Implementation (APIRI) Project, the API Validation Suite (APIVS) software was developed that it may be used to test API Software resident on an ATC unit. The APIVS Software is maintained in an open source software (OSS) environment and is available to anyone. Test documentation based on IEEE 829-2008 that leverages that APIVS Software is also provided.
Module T308 focuses on testing the API Software based on the ATC 5401 Standard. At the conclusion of this module, participants will be able to: understand the purpose of the APIVS Software; use test documentation to specify API Software acceptance testing; use the APIVS Software to perform API Software testing; and interpret and report the results of testing.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:19
Instructor(s):
Ralph W. Boaz
Pillar Consulting, Inc.
San Diego, CA, USA
Target Audiences:
Engineering Staff Operational Staff Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Software Developers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
A208: Using the ATC 5401 Application Programming Interface Standard to Leverage ITS Infrastructures
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
Learning Objectives/Key Elements:
Explain the purpose of the API Validation Suite (APIVS) Software
Use the API Reference Implementation (APIRI) test documentation to specify API Software acceptance testing
Use the Application Programming Interface Validation Suite (APIVS) Software to perform API Software testing
Interpret and report results of testing API Software
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MODULE 56. T351: Center-to-Center (C2C) Reference Implementation (RI): Apply C2C Reference Implementation
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Description:
Traffic Management Data Dictionary (TMDD) Standard v3.03 is an information level standard jointly developed and published by ITE and ASHTO to provide data elements necessary to build a communications interface between multiple centers to exchange information in real-time. Traffic Management Centers (TMCs) often implement such interfaces to communicate with other centers (external centers) within the overall ITS applications. Such applications are termed as Center-to-Center communications (C2C). Previously developed Modules A321 and A321b cover the details of TMDD user needs and requirements respectively.
The Center-to-Center (C2C) Reference Implementation (RI) is a tool developed under contract to the U.S. DOT that mimics an operational traffic management system that provides a Traffic Management Data Dictionary (TMDD) conformant interface to external systems. It supports all features defined in the recently updated TMDD v3.03 standard and serves as a useful development and testing tool to verify that the new software is able to interoperate with a known reference.
The focus of this module is to explain how to use the Center-to-Center (C2C) Reference Implementation (RI) to test a system for conformance to the TMDD v3.03 standard. It describes installation, configuration, operation, and reporting features of the software; it also alerts participants to the limitations of the software and the resources required for its proper use. This module is intended for hands-on users of the software. This module uses sample TMDD v3.03 data exchanges and explains how the tool can be used to verify that a deployed system conforms to the standardized exchanges as per TMDD v03.03 and NTCIP 2306 XML v1.69.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:02
Instructor(s):
Kenneth Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Software Developers System Integrators Testing Personnel/Contractors
Prerequisite(s):
I101: Using ITS Standards: An Overview
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
A321a: Understanding User Needs for Traffic Management Systems Based on TMDD v3 Standard
A321b: Specifying Requirements for Traffic Management Systems Based on TMDD v3 Standard
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
Learning Objectives/Key Elements:
Install and configure the C2C RI on a host system
Operate the C2C RI
Retrieve the C2C RI results from a test
Prepare a report based on the C2C RI results
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MODULE 57. CV T160: Connected Vehicles Certification Testing Introduction
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Description:
The connected vehicles (CV) environment has the potential to transform surface transportation systems such that vehicular crashes are significantly reduced, operators of the surface transportation systems have access to more accurate system performance data, travelers have access to specific traveler information, and allow the surface transportation systems to be optimized to minimize environmental impacts.
This module begins with an introduction to the certification testing process of RSU and OBU devices to insure that communications between vehicles and roadside equipment is private, secure, and interoperable throughout North America. It is essential that agencies use standards certification tests in deploying connected vehicle technologies to maximize the benefits from the connected vehicle environment. By taking this module, participants will learn how to specify certification requirements in contract terms and conditions. Deploying certified Connected Vehicles equipment will support interoperability, minimize future integration costs, make procurements easier, and facilitate regional and national integration.
The module then presents the relevant standards for the Connected Vehicles wireless “stack,” which is comprised of the software implementation of the message protocols and dialogs between vehicles (V2V) and between vehicles and roadside infrastructure (V2I). The module then presents an overview of the Roadside Unit (RSU) Hardware Requirement Specifications and RSU Software Requirements Specifications that have been established for manufacturers. Finally, the module describes traceability from Requirements to Test Specifications, Test Cases, Test Procedures for independent test labs, and Test Certification Report requirements for procurement contracts.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:38
Instructor(s):
Dave Miller
Principal Systems Engineer
Siemens Industry, Inc
RC-US MO MM-ITS S OPS
Austin, Texas, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Procurement Officials and Specification Writers for Traffic Signal Systems Public Sector Project Managers
Prerequisite(s):
I101: Using ITS Standards, An Overview
CV I261: Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers
CV I262: Vehicle to Vehicle (V2V) ITS Standards for Project Managers
Learning Objectives/Key Elements:
Identify necessary Connected Vehicles equipment needed for a typical signalized intersection
Identify relevant U.S. DOT Requirements Specifications for both RSU hardware and RSU software for inclusion in procurements’ contract terms and conditions
Understand the role of Certification Testing within the context of a systems lifecycle
Develop a Certification Plan
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MODULE 58. T307: Applying Your Test Plan to the Advanced Traffic Controller Based on ATC 5201 Standard v06
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Description:
The Advanced Transportation Controller (ATC) family of standards provides an open architecture hardware and software platform that can support a wide variety of Intelligent Transportation Systems (ITS) field applications. These standards are characterized by their modularity, support of multiple and concurrent application programs, and design to facilitate the adoption of new technologies.
This module is based on the IEEE 829-2008 formats for testing documentation. Note that the ATC 5201 v06 Standard includes an Environmental and Test Procedures section, but does not offer testing documentation preparation information. The IEEE 829-2008 approach has already been amply covered by testing series modules. This module will help users leverage their ATC 5201-based specifications to produce and apply a sample test plan, including test design specifications, test case specifications, and test procedure specifications for ATC. Thus, the development of clear and unambiguous ATC 5201 v06-based testing documentation can be used by system developers and integrators during procurement specifications preparation, system acceptance, and ongoing maintenance efforts. The module will guide agencies in verifying that delivered products conform to ATC 5201 standards and comply with the agency's specifications.
You will learn what to test, when to test, and why to test an ATC so that users get what they have specified (a computer platform with interfaces to appropriate cabinet wiring) and learn to prepare testing documentation needed for the agency's ATC procurement specification. Keeping this overall need in mind, the module aims to create ATC test documentation based on standardized formats (IEEE 829-2008) and relating the formats to key elements of ATC 5201 Standard v06. This will ensure central TMS connectivity and data communication interface with the field ATCs, as well as appropriate configuration of optional elements to interface with cabinet wiring.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:45
Instructor(s):
Dave Miller
Principal Systems Engineer
Siemens Industry, Inc.
RCUS MO MM-ITS S OPS
Austin, Texas, USA
Target Audiences:
Developers Engineering Staff Private and Public Sector Users including Manufacturers System Developers Testing Personnel/Contractors Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff
Prerequisite(s):
A207a: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 1
A207b: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 2
A307a: Understanding User Needs for Advanced Transportation Controller (ATC) Based on ATC 5201 Standard v06
A307b: Understanding Requirements for Advanced Transportation Controller (ATC) Based on ATC 5201 Standard v06
T101: Introduction to ITS Standards Testing
T201: How to Write a Test Plan
T202: Overview of Test Design Specifications, Test Cases, and Test Procedures
T203 Part 1 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 1 of 2
T203 Part 2 of 2: How to Develop Test Cases for an ITS Standards-based Test Plan, Part 2 of 2
T204 Part 1 of 2: How to Develop a Test Procedure for ITS Standards-based Test Plan, Part 1 of 2
T204 Part 2 of 2: How to Develop Test Procedures for ITS Standards-based Test Plan, Part 2 of 2
Learning Objectives/Key Elements:
Identify key elements of ATC 5201 Standard equipment for testing documentation
Describe within the context of a systems life cycle the role of a test plan and the testing to be undertaken
Describe the application of good testing documentation for transportation controller equipment based on the ATC 5201 v06 Standard
Describe the testing of ATC using a sample testing documentation
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MODULE 59. A322a: Understanding User Needs for Transportation Field Cabinet Systems Using ATC 5301 v02 (New 2020)
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Description:
The Advanced Transportation Controller (ATC) family of standards provides an open architecture hardware and software platform that can support a wide variety of Intelligent Transportation Systems (ITS) field applications including traffic management, safety, security, and other applications. These standards are characterized by their modularity, their support of multiple and current application programs, and they're designed to facilitate the adoption of new technologies. There are three standards within the ATC program: the ATC 5201 ATC Standard, the ATC 5401 Application Programming Interface (API) Standard, and the ATC 5301 ATC Cabinet Standard.
The focus of this module is on the recently approved ATC 5301 ATC Cabinet Standard v02. This module discusses the advantages of transportation field cabinet systems that conform to the standard. It presents the structure of the standard. It helps users identify and write user needs for ATC Cabinets which helps to justify and support their specification.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:20
Instructor(s):
Ralph W. Boaz, President
Pillar Consulting, Inc.
San Diego, CA, USA
Target Audiences:
Engineering Staff Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Procurement Officials and Specification Writers for Traffic Signal Systems Software Developers System Developers Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff Traffic Signal Maintenance Staff
Recommended Modules:
A207a: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 1 of 2
A207b: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 2 of 2
A307a: Understanding User Needs for Advanced Transportation Controllers Based on ATC 5201 Standard v06
A307b: Understanding Requirements for Advanced Transportation Controllers (ATC) Based on ATC 5201 Standard v06
A322b: Understanding Requirements for Transportation Field Cabinet Systems Using ATC 5301 v02
Learning Objectives/Key Elements:
Explain the advantages of transportation field cabinet systems based on the ATC 5301 Standard v02
Describe the structure of the ATC 5301 Standard v02
Identify and write user needs for ATC Cabinet systems
Create a concept of operations for ATC Cabinets
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MODULE 60. A322b: Understanding Requirements for Transportation Field Cabinet Systems Using ATC 5301 v02 (New 2020)
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Description:
The Advanced Transportation Controller (ATC) family of standards provides an open architecture hardware and software platform that can support a wide variety of Intelligent Transportation Systems (ITS) field applications including traffic management, safety, security, and other applications. These standards are characterized by their modularity, their support of multiple and current application programs, and they're designed to facilitate the adoption of new technologies. There are three standards within the ATC program: the ATC 5201 ATC Standard, the ATC 5401 Application Programming Interface (API) Standard, and the ATC 5301 ATC Cabinet Standard.
The focus of this module is on the recently approved ATC 5301 ATC Cabinet Standard v02. It describes the features and options of transportation field cabinet systems that conform to the standard. This module demonstrates how to write requirements for ATC Cabinet systems based on user needs identified in the preceding Module A322a. It helps users create a procurement specification for ATC Cabinets and verify it using traceability.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:22
Instructor(s):
Ralph W. Boaz, President
Pillar Consulting, Inc.
San Diego, CA, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Procurement Officials and Specification Writers for Traffic Signal Systems Software Developers System Developers Traffic Management and Engineering Staff Traffic Management Center and Operations Managers Traffic Management Center and Operations Staff Traffic Signal Maintenance Staff
Recommended Modules:
A207a: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 1 of 2
A207b: Building an ITS Infrastructure Based on the ATC 5201 Standard, Part 2 of 2
A208: Using the ATC 5401 Application Programming Interface Standard to Leverage ITS Infrastructures
A307a: Understanding User Needs for Advanced Transportation Controllers Based on ATC 5201 Standard v06
A307b: Understanding Requirements for Advanced Transportation Controllers (ATC) Based on ATC 5201 Standard v06
A322b: Understanding Requirements for Transportation Field Cabinet Systems Using ATC 5301 v02
Learning Objectives/Key Elements:
Describe the features of ATC 5301 Standard v02 transportation field cabinet systems
Write requirement for ATC Cabinet Systems
Create a procurement specification for ATC Cabinets
Verify the ATC Cabinet specification
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MODULE 61. A325: Determining Known Risks with Standards in Your Development (New 2021)
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Description:
This module provides an introduction to Intelligent Transportation Systems (ITS) reference architectures and how the Architecture Reference for Cooperative and Intelligent Transportation (ARC-IT), the Harmonized Architecture Reference for Technical Standards (HARTS), and associated tools can be used to manage the risks associated with deploying ITS. By taking this module, participants will learn about the useful resources available for planning their ITS deployments and guiding them through the pitfalls related to their specific project.
The module starts with an introduction to architectures in general and explains differences among project, planning (a.k.a. regional), and reference architectures. It then discusses ITS reference architectures in more detail, explaining their purpose and format. It then explains how HARTS was a snapshot effort intended to demonstrate specific concepts, and how the enhanced communications view developed by this effort will be maintained (e.g., as a part of the ARC-IT project). Finally, the course explains how this enhanced communications view can be used by ITS deployment projects to become aware of key issues with standards and how to get involved in addressing them.
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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HTML
Course Transcript:
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Running Time:
1:22
Instructor(s):
Kenneth Vaughn, P.E.
President
Trevilon LLC
Magnolia, TX, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Public Sector Project Managers
Prerequisite(s):
Basic knowledge of ITS architectures
Learning Objectives/Key Elements:
Explain system architectures
Compare ITS reference architectures
Link reference architecture content to standards
Identify known risks with standards
Provide recommended resources to learn more about architecture efforts
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MODULE 62. CV273: Introduction to SPaT/MAP Messages (New 2021)
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Description:
Connected vehicles (CV), a component of the Cooperative Intelligent Transportation System (C-ITS) environment, have the potential to significantly reduce vehicular crashes, provide operators of surface transportation systems with more timely and accurate system performance data to better manage their systems, and provide travelers with access to specific traveler information. To achieve these benefits, it is essential that agencies use standards in deploying connected vehicle technologies to maximize the benefits from the connected vehicle environment. Proper deployment of standards will support interoperability, minimize future integration costs, make procurements easier, and facilitate regional and national integration.
The purpose of this module is to introduce transportation managers and specification writers to the purpose and contents of the SPaT and MAP messages, which are key messages exchanged between CV applications related to signalized intersections. The module will focus on two aspects for using the messages—what information can be provided by each standardized message, and implementation considerations related to each message. The implementation considerations will discuss what information needs to be provided to satisfy an operational need of the agency, security considerations, existing tools to support implementation and efforts to standardized how to implement these two messages to facilitate interoperability and regional and national integration.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:33
Instructor(s):
Patrick Chan, P.E.
Senior Technical Staff
Consensus Systems Technologies (ConSysTec)
Flushing, NY, USA
Target Audiences:
Engineering Staff Maintenance Staff Operational Staff Private and Public Sector Users including Manufacturers Public Sector Managers of Surface Transportation Systems and Agencies System Developers System Integrators Transportation Management Center (TMC) Staff
Prerequisite(s):
I101 - Using ITS Standards - An Overview
CV261 - Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers
CV263 - Roadside Equipment Requirements
CV265 - Introduction to IEEE 1609 for WAVE
CSE201 - Introduction to SCMS
Learning Objectives/Key Elements:
Describe the scope of the SAE J2735 standard
Describe the SPaT message
Describe the MAP message
Identify implementation considerations
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MODULE 63. CV265: Introduction to IEEE 1609 Family of Standards for Wireless Access in a Vehicular Environments (WAVE) (New 2021)
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Description:
IEEE 1609 family of standards for Wireless Access in Vehicular Environments (WAVE) supports the DSRC communication technology deployed in conjunction with 5.9 GHz spectrum in a Connected Vehicle (CV) environment. These WAVE standards provide the basis for the design of CV safety and mobility applications and provide network services so that applications can be seamless without regard to specific manufacturers, including data storage access mechanisms, device management, and secure message passing.
The intent of this module is to introduce technical details of the IEEE 1609 family of standards which defines the architecture, communications model, management structure, security mechanisms, and physical access mechanism. The scope includes discussion on the functionality of the WAVE standards as they are used in conjunction with the 5.9 GHz spectrum-based DSRC radio operation and illustrate WAVE protocol stack to show how IEEE 1609 family of standards and other cooperative standards (SAE J2735) fit together:
IEEE 1609.0 (Guide)
The security protocols defined in IEEE 1609.2
The network-layer protocol defined in IEEE 1609.3 (WSMP), and IPv6 processing for non-critical (supplementary) ITS information
Provide extensions to the physical channel access defined in IEEE 802.11 to support the WAVE standards in IEEE 1609.4 (Multi-channel operation)
Network engineers, hardware engineers, and application designers supporting CV environment will gain further insight into WAVE standards as they cooperatively define the communications architecture for DSRC-based V2V and V2I interactions, and as the basis for the low-latency interface design of WAVE devices (OBU-ASD-RSU).
Available Resources:
PowerPoint Presentation:
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Student Supplement:
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HTML
Course Transcript:
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Running Time:
1:29
Instructor(s):
Raman K Patel, Ph.D., P.E.
President
RK Patel Associates, Inc.
New York, NY, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Public Sector Project Managers System Integrators Transit Managers Transit Planning, Operations, and Maintenance Staff
Prerequisite(s):
CV261: Vehicle-to-Infrastructure (V2I) ITS Standards for Project Managers
CV262: Vehicle-to-Vehicle (V2V) ITS Standards for Project Managers
Learning Objectives/Key Elements:
Describe Wireless Access in Vehicular Environments (WAVE)
Discuss role of IEEE 1609.2: Security Services and IEEE 1609.3: Networking Services
Discuss role of IEEE 1609.4: Multi-Channel Operations
Discuss role of 1609.2 Security Services and identify WAVE implementation issues
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MODULE 64. CSE 202: Introduction to Cybersecurity for Transportation Agencies (New 2020)
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Description:
The Introduction to Cybersecurity for Transportation Agencies module provides an overview of key topics relating to cybersecurity for transportation agencies. This module first discusses the need for cybersecurity, including typical threats that transportation agencies face to their centers, field equipment, and communications. Next, the module introduces the NIST Cybersecurity Framework which enables organizations to apply the principles and best practices of risk management to improving security and resilience. The module then discusses how to apply the Framework to a transportation agency. Finally, the module looks at resources that are available to agencies for sharing information about cybersecurity threats and incidents. Additional resources on cybersecurity for the roadway transportation infrastructure are identified.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
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HTML
Course Transcript:
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Running Time:
1:18
Instructor(s):
Ralph Boaz
President Pillar Consulting, Inc.
San Diego, CA, USA
Bruce Eisenhart
Vice President, Operations
Consensus Systems Technologies
Centreville, VA, USA
Target Audiences:
Agency Senior Management Field Equipment Technicians IT/Tech Support ITS Project Managers Network Engineers Public Works Managers Traffic Management and Engineering Staff Transportation Management Center (TMC) Staff Transportation Operations Engineers Transportation Operations Managers Transportation Planners
Prerequisite(s):
A basic understanding of ITS aspects of Traffic Management
Learning Objectives/Key Elements:
Recognize the need for cybersecurity
Describe the NIST Cybersecurity Framework
Apply the Cybersecurity Framework to your organization
Identify resources for information sharing
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MODULE 66. CSE 201, Part 1: Introduction to Security Credentials Management System (SCMS) Part 1 of 2 (New 2021)
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Description:
This module explains how a Security Credential Management System (SCMS) is a critical component of ensuring trust while maintaining privacy in a vehicle-to-everything (V2X) ecosystem. In contrast to other types of safety technologies currently found in the vehicle fleet, connected vehicle applications are cooperative—meaning, vehicles must exchange and analyze authenticated messages in real time to realize the benefits of the system. The correctness and reliability of messages being transmitted between devices is of critical importance as it impacts the outcomes and effectiveness of safety applications based on them. Devices sending messages need to digitally sign their messages and the receiving devices need to verify the signature before acting on it. To protect the privacy of vehicle owners, the certificates used to sign the messages contain no personal or equipment-identifying information but serve as system credentials so that other users in the system can trust the source of each message. The SCMS also plays a key function in protecting the content of each message by identifying and removing misbehaving devices, while still maintaining privacy.
After taking this course, participants will be able to understand the application of a transportation-oriented SCMS and how the security certificates provide the mechanism for devices to exchange messages in a trustworthy and privacy-protected manner. This course will help participants to understand the standards used to ensure the security of the V2X communications exchanges, including the interoperability among devices operating in a connected vehicle environment. Finally, participants will understand technical and organizational challenges associated with obtaining credentials for use by devices that participate in deployments and will be positioned to specify implementation or deployment requirements related to SCMS-based certificate management.
Available Resources:
PowerPoint Presentation:
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HTML
Student Supplement:
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HTML
Course Transcript:
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Running Time:
1:32
Instructor(s):
Dr. William Whyte
Senior Director, Technical Standards
Qualcomm Technologies, Inc.
San Diego, CA, USA
Dr. Virendra Kumar
Senior Staff Engineer, Technical Standards
Qualcomm Technologies, Inc.
San Diego, CA, USA
Target Audiences:
IT/Tech Support Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Public Sector Project Managers System Developers System Integrators Traffic Management and Engineering Staff Traffic Management Center and Operations Staff Transit Managers Transit Planning, Operations, and Maintenance Staff Transportation Planners
Recommended Modules:
CV262: Vehicle-to-Vehicle ITS Standards for Project Managers
CV261: Vehicle-to-Infrastructure ITS Standards for Project Managers
CV265: Introduction to IEEE 1609 Family of Standards for Wireless Access in Vehicular Environments
Learning Objectives/Key Elements:
Define communications security requirements in the Connected Vehicle (CV) environment
Describe how the Security Credential Management System (SCMS) uses cryptographic building blocks to provide trust
Understand how to get devices interacting with the SCMS in a deployment
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MODULE 67. CSE 201, Part 2 of 2: Introduction to Security Credentials Management System (SCMS) Part 2 of 2 (New 2021)
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Description:
SCMS is a form of Public Key Infrastructure (PKI) that issues and manages the security certificates that form the basis of trust for V2X communications. The SCMS is distinguished from traditional PKI in several aspects—its size and the balance among security, privacy, and efficiency. V2X devices enroll into the SCMS after completing device certification processes that validate the devices as trusted players in the system; obtain security certificates from certificate authorities (CAs); and attach those certificates to their transmitted messages as part of a digital signature. Authorized system participants use digital certificates issued by the SCMS to authenticate and validate the safety and mobility messages that form the foundation for connected vehicle eco-system. As well as authorizing baseline application activities, these credentials provide special permissions to first responders to prioritize their V2X messages.
SCMS also plays a key function in protecting the system as a whole by identifying and removing misbehaving devices, while still maintaining privacy. With misbehavior, field devices (onboard units (OBUs), aftermarket safety devices (ASDs), or roadside units (RSUs)) can report back to the SCMS if they perceive that other vehicle devices are transmitting invalid or untrustworthy messages. Misbehavior detection capabilities remove misbehaving devices from the system, so they do not interfere with safety and transportation critical operations.
After taking this course, participants will be able to understand the application of a transportation-oriented SCMS and how the security certificates provide the mechanism for devices to exchange messages in a trustworthy and privacy-protected manner. This course will help participants in understanding the standards used to ensure the security of the V2X communications exchanges, including the interoperability among devices operating in a connected vehicle environment. Finally, participants will understand technical and organizational challenges associated with obtaining credentials for use by devices that participate in deployments and will be positioned to specify implementation or deployment requirements related to SCMS-based certificate management. To protect the privacy of vehicle owners, these certificates contain no personal or equipment-identifying information and limit the ability to track an individual vehicle without external resources.
Available Resources:
PowerPoint Presentation:
PDF ,
HTML
Student Supplement:
PDF ,
HTML
Course Transcript:
PDF ,
HTML
Running Time:
1:03
Instructor(s):
Dr. William Whyte
Senior Director, Technical Standards
Qualcomm Technologies, Inc.
San Diego, CA, USA
Dr. Virendra Kumar
Senior Staff Engineer, Technical Standards
Qualcomm Technologies, Inc.
San Diego, CA, USA
Target Audiences:
Private and Public Sector Users including Manufacturers Procurement Managers/Decision Makers Project Managers Public Sector Project Managers Specification Writers System Developers System Integrators Traffic Management and Engineering Staff Traffic Management Center and Operations Staff Transit Managers Transit Planning, Operations, and Maintenance Staff Transportation Planners
Recommended Modules:
CSE201: Introduction to Security Credentials Management System (SCMS) Part 1
CV262: Vehicle-to-Vehicle ITS Standards for Project Managers
CV261: Vehicle-to-Infrastructure ITS Standards for Project Managers
CV265: Introduction to IEEE 1609 Family of Standards for Wireless Access in Vehicular Environments
Learning Objectives/Key Elements:
Identify the Vehicle-to-Everything (V2X) certification process for a device to enroll in the SCMS
Illustrate how to make a deployment plan that uses SCMS services
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