ET Meeting Slides

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U.S. Department of Transportation

V2I 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

Advanced Integrated Corridor Management

Intelligent Dynamic Transit Operations

Infrastructure

Status Data

Vehicle

Status Data

Weather Data

Truck Data

Location Data

Transit

Data


	Transformative Mobility Applications ..May have more impact when BUNDLED together

	The three along the top right are likely of interest to this audience:
	Multi-Modal Intelligent Traffic Signal System (M-ISIG Bundle), Advanced Integrated Corridor Management, and Intelligent Network Flow Optimization (INFLO)
	[Below text is about M-ISIG, but you could talk about the other two.]
	M-ISIG bundle development effort initiated by Cooperative Transportation System (CTS) Pooled Fund Study (Virginia DOT, lead)
	The M-ISIG Bundle includes the Intelligent Traffic Signal System (I-SIG) application. This application would integrate data collected through wireless communications and other sources to improve traffic signal operations.
	Overarching system optimization application accommodating transit and freight signal priority, preemption and pedestrian movements maximize overall arterial network performance.
	M-ISIG Goals
	•Field-test/demonstrate a Multi-Modal Intelligent Traffic Signal System
	•Use data via V2I wireless communications to maximize flows in real-time to improve traffic signal operations
	•Utilize Transit Signal Priority, Freight Signal Priority and Emergency Vehicle Preemption strategies
	•Support the accommodation of safe and efficient pedestrian movement of a more general nature.