Triangle Region ITS Architecture

DSRC-UDP: Vehicle-to-Vehicle/Infrastructure using UDP

Source Element	Destination Element	Flow
CAMPO Data Warehouse	RTP Planning Services	archive coordination
Cary Connected Vehicle Field Devices	Cary Traffic Signals	intersection status monitoring
	GoTriangle Transit Vehicles	signal priority status
Cary Data Archive System	RTP Planning Services	archive coordination
Cary ECC	CAMPO Data Warehouse	emergency archive data
	NCDOT DMV CRASH	emergency archive data
Cary TOC	CAMPO Data Warehouse	traffic archive data
	Cary Data Archive System	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
Chapel Hill Data Archive System	RTP Planning Services	archive coordination
Chapel Hill TOC	Chapel Hill Data Archive System	traffic archive data
	DCHC Data Warehouse	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
Chapel Hill Transit Dispatch Center	Chapel Hill Data Archive System	emergency archive data
DCHC Data Warehouse	RTP Planning Services	archive coordination
Durham Data Archive System	RTP Planning Services	archive coordination
Durham ECC	DCHC Data Warehouse	emergency archive data
	NCDOT DMV CRASH	emergency archive data
Durham TOC	DCHC Data Warehouse	traffic archive data
	Durham Data Archive System	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
GoCary Dispatch Center	CAMPO Data Warehouse	emergency archive data
	Cary Data Archive System	emergency archive data
	GoTriangle Region – Transit Data Warehouse	emergency archive data
GoDurham Fixed Route Dispatch Center	DCHC Data Warehouse	emergency archive data
	Durham Data Archive System	emergency archive data
	GoTriangle Region – Transit Data Warehouse	emergency archive data
GoRaleigh Dispatch Center	CAMPO Data Warehouse	emergency archive data
	GoTriangle Region – Transit Data Warehouse	emergency archive data
	Raleigh Data Archive System	emergency archive data
GoTriangle Access Paratransit Dispatch Center	GoTriangle Region – Transit Data Warehouse	emergency archive data
GoTriangle Dispatch Center	CAMPO Data Warehouse	emergency archive data
	DCHC Data Warehouse	emergency archive data
	GoTriangle Region – Transit Data Warehouse	emergency archive data
GoTriangle Region – Transit Data Warehouse	RTP Planning Services	archive coordination
GoTriangle Transit Vehicles	Cary Connected Vehicle Field Devices	local signal priority request
Local County ECC	DCHC Data Warehouse	emergency archive data
Local CV Roadside Equipment	Local Traffic Signals	intersection status monitoring
Local Police/Sheriffs Dispatch	NCDOT DMV CRASH	emergency archive data
Local Traffic Operations Centers	CAMPO Data Warehouse	traffic archive data
	DCHC Data Warehouse	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
NCDOT CV Roadside Equipment	NCDOT Traffic Signals	intersection status monitoring
NCDOT State Data Warehouse	RTP Planning Services	archive coordination
NCDOT STOC	Triangle Region – Traffic Data Warehouse	traffic archive data
NCDOT Triangle RTMC	CAMPO Data Warehouse	emergency archive data
	CAMPO Data Warehouse	traffic archive data
	DCHC Data Warehouse	emergency archive data
	DCHC Data Warehouse	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	NCDOT State Data Warehouse	emergency archive data
	NCDOT State Data Warehouse	traffic archive data
	Triangle Region – Traffic Data Warehouse	emergency archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
NCSHP Dispatch Center	NCDOT DMV CRASH	emergency archive data
NCTA Connected Vehicle Field Devices	Vehicle	vehicle payment request
	Vehicle	vehicle payment update
Private Traveler Information Systems	NCDOT State Data Warehouse	traveler archive data
Raleigh Data Archive System	RTP Planning Services	archive coordination
Raleigh TOC	CAMPO Data Warehouse	emergency archive data
	CAMPO Data Warehouse	traffic archive data
	GoTriangle Region – Transit Data Warehouse	traffic archive data
	Raleigh Data Archive System	emergency archive data
	Raleigh Data Archive System	traffic archive data
	Triangle Region – Traffic Data Warehouse	emergency archive data
	Triangle Region – Traffic Data Warehouse	traffic archive data
Raleigh–Wake County ECC	NCDOT DMV CRASH	emergency archive data
RTP Planning Services	CAMPO Data Warehouse	archive coordination
	Cary Data Archive System	archive coordination
	Chapel Hill Data Archive System	archive coordination
	DCHC Data Warehouse	archive coordination
	Durham Data Archive System	archive coordination
	GoTriangle Region – Transit Data Warehouse	archive coordination
	NCDOT State Data Warehouse	archive coordination
	Raleigh Data Archive System	archive coordination
	Triangle Region – Traffic Data Warehouse	archive coordination
Triangle Region – Traffic Data Warehouse	RTP Planning Services	archive coordination
Vehicle	Cary Connected Vehicle Field Devices	vehicle situation data
	NCTA Connected Vehicle Field Devices	vehicle cluster coordination
	NCTA Connected Vehicle Field Devices	vehicle payment information
Wake County EOC	CAMPO Data Warehouse	emergency archive data
Wake County Sheriff	NCDOT DMV CRASH	emergency archive data