Texas Department of Transportation implemented a software system to facilitate sharing of traffic management related information and control of Intelligent Transportation System field devices between Traffic Management Centers with heterogeneous Advanced Traffic Management Systems. The software utilizes the National ITS Standards for External Traffic Management Center Communications and Traffic Management Data Dictionary. The software has been deployed in the Dallas and Fort Worth Traffic Management Centers, implements a Web server for display of traffic conditions with the DFW metroplex, and will allow authorized operators in the Dallas (Fort Worth) center to control devices “owned” by the Fort Worth (Dallas) center. The software is currently under a statewide requirements review to add additional traffic sub-domains (ramp meters, HOV lane control, traffic signals, reversible lanes, transit, parking lot availability, etc.). Texas Department of Transportation has plans for statewide deployment.
This document presents the Evaluation Team’s plan for conducting the evaluation of the FOT in the state of Utah. A companion document exists for the...
This document presents the Evaluation Team’s plan for conducting the evaluation of the FOT in Washington State. A companion document exists for the ...
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United States Department of Transportation
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