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U18: Traffic Signal Safety (Phase B).
| 题名： | U18: Traffic Signal Safety (Phase B). |
| 作者： | I. Arel; T. Urbanik; |
| 关键词： | traffic signals,signal control methodology;signalized intersections, heavy vehicles, wireless communication; |
| 摘要： | Efficiently scheduling traffic, particularly heavy vehicles, remains a key challenge in transportation engineering. This project has focused on the development of a novel trafficsignal-control methodology to improve the safety of heavy vehicles on high-speed approaches to signalized intersections. The approach makes use of wireless communications between the heavy vehicle and the traffic-signal controller. The project builds upon the Trusted Truck infrastructure in order to have a more cost-effective deployment. The project also considered existing intelligent transportation system standards (e.g. National Transportation Communications for ITS Protocol (NTCIP)) as a means of establishing a practical implementation path. / NOTE: Final rept. Sep. 2008 - Aug. 2009. / Supplementary Notes: Prepared in cooperation with Tennessee Univ., Knoxville. Sponsored by Department of Transportation, Washington, DC. Research & Innovative Technology Administration (RITA). / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. |
| 报告类型： | 科技报告 |
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