Technical Report Documentation Page

1. Report No. FHWA-JPO-08-043 EDL Number 14423	2. Government Accession No.	3. Recipient's Catalog No.
4. Title and Subtitle System Requirement Specification for the I-270 Integrated Corridor Management System (ICMS) in Montgomery County, Maryland	5. Report Date March 31, 2008
6. Performing Organization Code
7. Author(s) Montgomery County Pioneer Site Team	8. Performing Organization Report No.
9. Performing Organization Name and Address Montgomery County Pioneer Site Team	10. Work Unit No. (TRAIS)
11. Contract or Grant No.
12. Sponsoring Agency Name and Address U.S. Department of Transportation Research and Innovative Technology Administration ITS Joint Program Office 1200 New Jersey Avenue, SE Washington , DC 20590	13. Type of Report and Period Covered
14. Sponsoring Agency Code
15. Supplementary Notes RITA Contact: Brian Cronin FHWA Contact: Dale Thompson FTA Contact: Steve Mortensen
16. Abstract This document presents a revised System Requirements Specification (SyRS) for an Integrated Corridor Management (ICM) System along the Interstate-270 Corridor in Montgomery County, Maryland. It provides a description of the planned ICM System and delineates high-level and detailed requirements for the system. Section 1 introduces the document, provides background information on the I-270 ICM corridor, and defines the purpose and scope of the System Requirements Specification. Section 2 provides a general description of the planned I-270 Integrated Corridor Management System (ICMS), including the overall context of the system, major system capability groupings, user characteristics, and examples of how the system will be used. Section 3 provides a summary of the physical attributes of the system, performance characteristics, security, information management, operational factors, applicable organizational policies, and system performance evaluation factors. Section 4 summarizes the requirements for the interfaces among different components of the system and defines the types of data to be collected and stored in the system. Section 5, the predominant portion of this document, presents the I-270 ICMS needs and detailed requirements.
17. Key Words ICM, Integrated Corridor Management, Requirements, I-270, Montgomery County, Freeway, Arterial, Transit, Intelligent Transportation Systems, ITS, Parking Facilities, Computer-Aided Dispatch, Automatic Vehicle Location	18. Distribution Statement
19. Security Classification (of this report) Unclassified	20. Security Classification (of this page) Unclassified	21. No of Pages 141	22. Price

1. Report No.

FHWA-JPO-08-043
EDL Number 14423

2. Government Accession No.

3. Recipient's Catalog No.

4. Title and Subtitle

System Requirement Specification for the I-270 Integrated Corridor Management System (ICMS) in Montgomery County, Maryland

5. Report Date

March 31, 2008

6. Performing Organization Code

7. Author(s)

Montgomery County Pioneer Site Team

8. Performing Organization Report No.

9. Performing Organization Name and Address

Montgomery County Pioneer Site Team

10. Work Unit No. (TRAIS)

11. Contract or Grant No.

12. Sponsoring Agency Name and Address

U.S. Department of Transportation
Research and Innovative Technology Administration
ITS Joint Program Office
1200 New Jersey Avenue, SE
Washington , DC 20590

13. Type of Report and Period Covered

14. Sponsoring Agency Code

15. Supplementary Notes

RITA Contact: Brian Cronin
FHWA Contact: Dale Thompson
FTA Contact: Steve Mortensen

16. Abstract

This document presents a revised System Requirements Specification (SyRS) for an Integrated Corridor Management (ICM) System along the Interstate-270 Corridor in Montgomery County, Maryland. It provides a description of the planned ICM System and delineates high-level and detailed requirements for the system. Section 1 introduces the document, provides background information on the I-270 ICM corridor, and defines the purpose and scope of the System Requirements Specification. Section 2 provides a general description of the planned I-270 Integrated Corridor Management System (ICMS), including the overall context of the system, major system capability groupings, user characteristics, and examples of how the system will be used. Section 3 provides a summary of the physical attributes of the system, performance characteristics, security, information management, operational factors, applicable organizational policies, and system performance evaluation factors. Section 4 summarizes the requirements for the interfaces among different components of the system and defines the types of data to be collected and stored in the system. Section 5, the predominant portion of this document, presents the I-270 ICMS needs and detailed requirements.

17. Key Words

ICM, Integrated Corridor Management, Requirements, I-270, Montgomery County, Freeway, Arterial, Transit, Intelligent Transportation Systems, ITS, Parking Facilities, Computer-Aided Dispatch, Automatic Vehicle Location

18. Distribution Statement

19. Security Classification (of this report)

Unclassified

20. Security Classification (of this page)

Unclassified

21. No of Pages

141

22. Price

Form DOT F 1700.7 (8-72)

Reproduction of completed page authorized

Table of Contents