Chattanooga Regional ITS Architecture

Freeway Management for Chattanooga Regional ITS Architecture Roles and Responsibilities

Stakeholder	Role and Responsibility
GDOT	Dispatch service patrol vehicles along regional freeways.
	Operate network surveillance equipment including CCTV cameras and vehicle detection on state roadways.
	Operate DMS to distribute traffic information and roadway conditions to travelers on the roadway.
TDOT	Operate ramp metering systems to manage the use of freeways.
	Operate variable speed limit systems to support freeway speed harmonization.
	Operate wrong way driver detection and warning systems along freeway ramps.
	Operate HAR to distribute traffic information and roadway conditions to travelers on the roadway.
	Dispatch service patrol vehicles along regional freeways.
	Operate DMS to distribute traffic information and roadway conditions to travelers on the roadway.
	Operate network surveillance equipment including CCTV cameras and vehicle detection on state roadways.