ET Meeting Slides

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U.S. Department of Transportation

Connected Vehicle Mobility Applications

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Multimodal Intelligent Traffic Signal System

Intelligent Network Flow Optimization

Road Weather

Applications

Freight Advanced Traveler Information Systems

Enable Advanced Traveler Information Systems

Response, Emergency Staging and Communications,

Uniform Management, and Evacuation

Intelligent Dynamic Transit Operations

Infrastructure

Status Data

Vehicle

Status Data

Weather Data

Truck Data

Location Data

Transit

Data

DCM Program

DMA and Weather Programs

http://www.its.dot.gov/dma

www.its.dot.gov/data_capture

http://www.its.dot.gov/connected_vehicle/road_weather.htm

DMA Program

WX Program


	The technologies and systems deployed for V2I safety applications may also play a key role in supporting transformative mobility applications. Mobility application research is being conducted in three related connected vehicle programs.

	The Real-Time Data Capture and Management program is conducting research related to multi-source data environments combining wirelessly connected vehicles, mobile devices, and fixed sensor locations.

	The Dynamic Mobility Applications (DMA) has defined and is engaged in prototyping six bundles of applications enabled by data from wirelessly connected vehicles and travelers. The Road-Weather Program also has defined a set of applications to leverage these new forms of data.

	One DMA bundle with a strong link to the V2I systems we are working on is the Multi-modal Intelligent Transportation (M-ISIG) effort. This bundle integrates data collected through wireless communications and other sources to improve traffic signal operations. This includes overarching system optimization application accommodating transit and freight signal priority, preemption and pedestrian movements to maximize overall arterial network performance.

	M-ISIG concept development and prototyping is currently underway as a pooled fund effort (Virginia DOT, lead)

	More information on research activities within the DCM, DMA and Weather programs can be found at these URLs.