Triangle Region ITS Architecture

SAE J3067: Candidate Improvements to Dedicated Short Range Communications (DSRC) Message Set Dictionary [SAE J2735] Using Systems Engineering Methods

Source Element	Destination Element	Flow
Cary ECC	Cary Fire/Rescue Vehicles	suggested route
Commercial Vehicles	Private Fleet Vehicle Dispatch Systems	freight equipment information
	Raleigh HAZMAT Team	hazmat notification
Durham ECC	Durham Fire Department Vehicles	suggested route
GoTriangle Regional Call Center	User Personal Computing Devices	interactive traveler information
GoTriangle.org Web Site	User Personal Computing Devices	interactive traveler information
	Vehicle	interactive traveler information
Local Fire/EMS Dispatch	Local Fire/EMS Vehicles	suggested route
NCDOT 511 System / DriveNC	User Personal Computing Devices	interactive traveler information
NCDOT DriveNC.gov	User Personal Computing Devices	interactive traveler information
NCTA Connected Vehicle Field Devices	Vehicle	vehicle cluster coordination
Private Tow Wreckers Dispatch	Private Tow Wreckers Vehicles	suggested route
Private Transporation Network Provider Systems	User Personal Computing Devices	interactive traveler information
Private Traveler Information Systems	User Personal Computing Devices	interactive traveler information
	Vehicle	interactive traveler information
Raleigh–Wake County ECC	Raleigh Fire Department/EMS Vehicles	suggested route
Vehicle	NCTA Connected Vehicle Field Devices	vehicle cluster coordination