Southern California Intelligent Transportation System Regional Architecture

NTCIP Center-to-Field Standards Group

Source Element	Destination Element	Flow
Airport Security Center	Airport Security Monitoring Field Equipment	infrastructure monitoring sensor control
	Airport Security Monitoring Field Equipment	secure area sensor control
	Airport Security Monitoring Field Equipment	secure area surveillance control
Airport Security Monitoring Field Equipment	Airport Security Center	infrastructure monitoring sensor data
	Airport Security Center	secure area sensor data
	Airport Security Center	secure area surveillance data
Amtrak Operation Center	Railroad Roadside Equipment	infrastructure monitoring sensor control
	Railroad Roadside Equipment	secure area sensor control
	Railroad Roadside Equipment	secure area surveillance control
	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
Arterial Roadside Equipment	Arterial Traffic Control Systems	barrier system status
	Arterial Traffic Control Systems	environmental sensor data
	Arterial Traffic Control Systems	hri status
	Arterial Traffic Control Systems	infrastructure monitoring sensor data
	Arterial Traffic Control Systems	intersection blockage notification
	Arterial Traffic Control Systems	request for right-of-way
	Arterial Traffic Control Systems	roadway information system status
	Arterial Traffic Control Systems	safeguard system status
	Arterial Traffic Control Systems	secure area sensor data
	Arterial Traffic Control Systems	secure area surveillance data
	Arterial Traffic Control Systems	signal control status
	Arterial Traffic Control Systems	traffic flow
	Arterial Traffic Control Systems	traffic images
Arterial Traffic Control Systems	Arterial Roadside Equipment	barrier system control
	Arterial Roadside Equipment	environmental sensors control
	Arterial Roadside Equipment	hri control data
	Arterial Roadside Equipment	hri request
	Arterial Roadside Equipment	infrastructure monitoring sensor control
	Arterial Roadside Equipment	roadway information system data
	Arterial Roadside Equipment	safeguard system control
	Arterial Roadside Equipment	secure area sensor control
	Arterial Roadside Equipment	secure area surveillance control
	Arterial Roadside Equipment	signal control data
	Arterial Roadside Equipment	traffic sensor control
	Arterial Roadside Equipment	video surveillance control
	Express Lane Field Equipment	barrier system control
	Express Lane Field Equipment	safeguard system control
	Port DMS	barrier system control
	Port DMS	safeguard system control
	Railroad Crossing Monitoring System	barrier system control
	Railroad Crossing Monitoring System	safeguard system control
	Railroad Crossing Monitoring System	traffic sensor control
	Railroad Crossing Monitoring System	video surveillance control
	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
	SCRRA Wayside Signal System	barrier system control
	SCRRA Wayside Signal System	safeguard system control
Caltrans Regional TMCs	Caltrans TMC Roadside Equipment	environmental sensors control
	Caltrans TMC Roadside Equipment	hri control data
	Caltrans TMC Roadside Equipment	hri request
	Caltrans TMC Roadside Equipment	infrastructure monitoring sensor control
	Caltrans TMC Roadside Equipment	roadway information system data
	Caltrans TMC Roadside Equipment	secure area sensor control
	Caltrans TMC Roadside Equipment	secure area surveillance control
	Caltrans TMC Roadside Equipment	signal control data
	Caltrans TMC Roadside Equipment	traffic sensor control
	Caltrans TMC Roadside Equipment	video surveillance control
	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
Caltrans TMC Roadside Equipment	Caltrans Regional TMCs	environmental sensor data
	Caltrans Regional TMCs	hri status
	Caltrans Regional TMCs	infrastructure monitoring sensor data
	Caltrans Regional TMCs	intersection blockage notification
	Caltrans Regional TMCs	roadway information system status
	Caltrans Regional TMCs	secure area sensor data
	Caltrans Regional TMCs	secure area surveillance data
	Caltrans Regional TMCs	signal control status
	Caltrans Regional TMCs	traffic flow
	Caltrans Regional TMCs	traffic images
CHP Dispatch	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
Commercial Vehicle Operation Centers	Railroad Roadside Equipment	infrastructure monitoring sensor control
	Railroad Roadside Equipment	secure area sensor control
	Railroad Roadside Equipment	secure area surveillance control
Express Lane Field Equipment	Arterial Traffic Control Systems	barrier system status
	Arterial Traffic Control Systems	safeguard system status
	Express Lane Transportation Management Centers	freeway control status
	Express Lane Transportation Management Centers	hov data
	Express Lane Transportation Management Centers	traffic flow
Express Lane Transportation Management Centers	Express Lane Field Equipment	freeway control data
Express Lane Transportation Management Centers	Express Lane Field Equipment	traffic sensor control
Port ATMIS	Port DMS	roadway information system data
Port DMS	Arterial Traffic Control Systems	barrier system status
	Arterial Traffic Control Systems	safeguard system status
	Port ATMIS	roadway information system status
Port Operation Centers	Port Roadside Equipment	infrastructure monitoring sensor control
	Port Roadside Equipment	roadway information system data
	Port Roadside Equipment	secure area sensor control
	Port Roadside Equipment	secure area surveillance control
	Port Roadside Equipment	traffic sensor control
	Port Roadside Equipment	video surveillance control
Port Roadside Equipment	Port Operation Centers	infrastructure monitoring sensor data
	Port Operation Centers	roadway information system status
	Port Operation Centers	secure area sensor data
	Port Operation Centers	secure area surveillance data
	Port Operation Centers	traffic flow
	Port Operation Centers	traffic images
Rail Management Improvement System	Railroad Roadside Equipment	infrastructure monitoring sensor control
	Railroad Roadside Equipment	secure area sensor control
	Railroad Roadside Equipment	secure area surveillance control
Railroad Crossing Monitoring System	Arterial Traffic Control Systems	barrier system status
	Arterial Traffic Control Systems	safeguard system status
	Arterial Traffic Control Systems	traffic flow
	Arterial Traffic Control Systems	traffic images
Railroad Roadside Equipment	Amtrak Operation Center	infrastructure monitoring sensor data
	Amtrak Operation Center	secure area sensor data
	Amtrak Operation Center	secure area surveillance data
	Commercial Vehicle Operation Centers	infrastructure monitoring sensor data
	Commercial Vehicle Operation Centers	secure area sensor data
	Commercial Vehicle Operation Centers	secure area surveillance data
	Rail Management Improvement System	infrastructure monitoring sensor data
	Rail Management Improvement System	secure area sensor data
	Rail Management Improvement System	secure area surveillance data
RIITS	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
SCRRA Infrastructure Monitoring Equipment	Amtrak Operation Center	infrastructure monitoring sensor data
	Amtrak Operation Center	secure area sensor data
	Amtrak Operation Center	secure area surveillance data
	Arterial Traffic Control Systems	infrastructure monitoring sensor data
	Arterial Traffic Control Systems	secure area sensor data
	Arterial Traffic Control Systems	secure area surveillance data
	Caltrans Regional TMCs	infrastructure monitoring sensor data
	Caltrans Regional TMCs	secure area sensor data
	Caltrans Regional TMCs	secure area surveillance data
	CHP Dispatch	infrastructure monitoring sensor data
	CHP Dispatch	secure area sensor data
	CHP Dispatch	secure area surveillance data
	RIITS	infrastructure monitoring sensor data
	RIITS	secure area sensor data
	RIITS	secure area surveillance data
	SCRRA Train Control and Operations Center	infrastructure monitoring sensor data
	SCRRA Train Control and Operations Center	secure area sensor data
	SCRRA Train Control and Operations Center	secure area surveillance data
SCRRA Train Control and Operations Center	SCRRA Infrastructure Monitoring Equipment	infrastructure monitoring sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area sensor control
	SCRRA Infrastructure Monitoring Equipment	secure area surveillance control
SCRRA Wayside Signal System	Arterial Traffic Control Systems	barrier system status
SCRRA Wayside Signal System	Arterial Traffic Control Systems	safeguard system status
Transit Field Security Equipment	Transit Operation Centers	infrastructure monitoring sensor data
	Transit Operation Centers	secure area sensor data
	Transit Operation Centers	secure area surveillance data
Transit Operation Centers	Transit Field Security Equipment	infrastructure monitoring sensor control
	Transit Field Security Equipment	secure area sensor control
	Transit Field Security Equipment	secure area surveillance control