Central Ohio Regional ITS Architecture

SAE J2945/1: On-Board System Requirements for V2V Safety Communications

Source Element	Destination Element	Flow
City of Columbus Connected Vehicle Roadside Equipment	City of Columbus Traffic Signals	intersection infringement info
City of Columbus Fire/EMS Emergency Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
City of Columbus Light–Duty Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
City of Columbus Police Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
City of Columbus TERT	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
COTA Paratransit Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle path prediction
	Traveler Information Devices	vehicle location and motion
	Traveler Information Devices	vehicle path prediction
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
COTA Supervisor Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
COTA Transit Fixed–Route Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle path prediction
	Traveler Information Devices	vehicle location and motion
	Traveler Information Devices	vehicle path prediction
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
DATA On–Demand Transit Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Connected Vehicle Roadside Equipment	vehicle path prediction
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	vehicle path prediction
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle path prediction
	Traveler Information Devices	vehicle location and motion
	Traveler Information Devices	vehicle path prediction
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
DATA Transit Fixed–Route Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Connected Vehicle Roadside Equipment	vehicle path prediction
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	vehicle path prediction
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle path prediction
	Traveler Information Devices	vehicle location and motion
	Traveler Information Devices	vehicle path prediction
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
Freight Truck Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	CRAA Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	intersection infringement info
	Local Connected Vehicle Roadside Equipment	vehicle control event
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Vehicles	intersection infringement info
	Vehicles	vehicle control event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
Local Connected Vehicle Roadside Equipment	Local Traffic Signals	intersection infringement info
Local Fire/EMS Emergency Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
Local Maintenance and Construction Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
Local Police/Sheriffs Vehicles	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
ODOT Connected Vehicle Roadside Equipment	ODOT Traffic Signals	intersection infringement info
ODOT FSP	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
ODOT Maintenance and Construction Vehicles	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Vehicles	vehicle control event
	Vehicles	vehicle hazard event
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
OSHP State Highway Patrol Vehicles	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
OSU CABS Buses	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Connected Vehicle Roadside Equipment	vehicle path prediction
	Traveler Information Devices	vehicle location and motion
	Traveler Information Devices	vehicle path prediction
	Vehicles	vehicle location and motion
	Vehicles	vehicle path prediction
Vehicles	City of Columbus Connected Vehicle Roadside Equipment	intersection infringement info
	City of Columbus Connected Vehicle Roadside Equipment	vehicle control event
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion
	City of Columbus Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	City of Columbus Fire/EMS Emergency Vehicles	vehicle control event
	City of Columbus Fire/EMS Emergency Vehicles	vehicle location and motion
	City of Columbus Light–Duty Vehicles	vehicle control event
	City of Columbus Light–Duty Vehicles	vehicle location and motion
	City of Columbus Police Vehicles	vehicle control event
	City of Columbus Police Vehicles	vehicle location and motion
	City of Columbus TERT	vehicle control event
	City of Columbus TERT	vehicle location and motion
	City of Columbus Traffic Signals	intersection infringement info
	City of Columbus Traffic Signals	vehicle location and motion
	City of Columbus Traffic Signals	vehicle location and motion for surveillance
	COTA Paratransit Vehicles	vehicle control event
	COTA Paratransit Vehicles	vehicle location and motion
	COTA Supervisor Vehicles	vehicle control event
	COTA Supervisor Vehicles	vehicle location and motion
	COTA Transit Fixed–Route Vehicles	vehicle control event
	COTA Transit Fixed–Route Vehicles	vehicle location and motion
	CRAA Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	DATA On–Demand Transit Vehicles	vehicle control event
	DATA On–Demand Transit Vehicles	vehicle location and motion
	DATA Transit Fixed–Route Vehicles	vehicle control event
	DATA Transit Fixed–Route Vehicles	vehicle location and motion
	Freight Truck Vehicles	intersection infringement info
	Freight Truck Vehicles	vehicle control event
	Freight Truck Vehicles	vehicle location and motion
	Freight Truck Vehicles	vehicle path prediction
	Local Connected Vehicle Roadside Equipment	intersection infringement info
	Local Connected Vehicle Roadside Equipment	vehicle control event
	Local Connected Vehicle Roadside Equipment	vehicle location and motion
	Local Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	Local Maintenance and Construction Vehicles	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	intersection infringement info
	ODOT Connected Vehicle Roadside Equipment	vehicle control event
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion
	ODOT Connected Vehicle Roadside Equipment	vehicle location and motion for surveillance
	ODOT Maintenance and Construction Vehicles	vehicle control event
	ODOT Maintenance and Construction Vehicles	vehicle hazard event
	ODOT Maintenance and Construction Vehicles	vehicle location and motion
	ODOT Maintenance and Construction Vehicles	vehicle path prediction