Roadside Equipment Architectures for DSRC-Enabled Applications Using Traffic Signal Phase and Timing Information

Wireless Roadside Equipment (RSE) installations that use Signal Phase And Timing (SPAT) information from the traffic signal controllers at signalized intersections and receive location information from vehicles can be used to enable a variety of safety, mobility and environmental applications. This paper describes a taxonomy of applications based on their information requirements, as well as implications for hardware and software RSE design and deployment in support of these applications, based on the authors’ experience with testbed installations and existing 5.9 GHz Dedicated Short Range Communication (DSRC) prototype hardware.

• Corporate Authors:

  ITS America

  1100 17th Street, NW, 12th Floor
  Washington, DC  United States  20036
• Authors:
  • Dickey, Susan R
  • Gupta, Somak Datta
  • Misener, James A
  • Nelson, David
• Conference:
  • ITS America 20th Annual Meeting & Exposition
  • Location: Houston TX, United States
  • Date: 2010-5-3 to 2010-5-5
• Publication Date: 2010

Language

• English

Media Info

• Media Type: CD-ROM
• Features: Figures; References; Tables;
• Pagination: 12p
• Monograph Title: ITS America 20th Annual Meeting & Exposition

Subject/Index Terms

• TRT Terms: Automatic vehicle location; Dedicated short range communications; Highway traffic control; Mobility; Signalized intersections; Traffic signal control systems; Traffic signal controllers; Traffic signal timing; Wireless communication systems
• Candidate Terms: Vehicle infrastructure integration
• Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management; I73: Traffic Control;

Filing Info

• Accession Number: 01342722
• Record Type: Publication
• Files: TRIS
• Created Date: Jun 23 2011 9:07AM