NOACA Regional ITS Architecture

ISO 19091: Intelligent transport systems -- Cooperative ITS -- Using V2I and I2V communications for applications related to signalized intersections

Source Element	Destination Element	Flow
Case Western Reserve Transit Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
City of Cleveland Emergency Vehicles	County and City Connected Vehicle Roadside Equipment	local signal preemption request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal preemption request
Commercial Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
County and City Connected Vehicle Roadside Equipment	City of Cleveland Emergency Vehicles	intersection geometry
	City of Cleveland Emergency Vehicles	intersection status
	City of Cleveland Emergency Vehicles	roadway geometry
	City of Cleveland Emergency Vehicles	signal priority status
	Commercial Vehicles	intersection geometry
	Commercial Vehicles	intersection status
	Commercial Vehicles	roadway geometry
	Commercial Vehicles	signal priority status
	Connected/Automated Vehicles	intersection geometry
	Connected/Automated Vehicles	intersection status
	Connected/Automated Vehicles	roadway geometry
	County Emergency Vehicles	intersection geometry
	County Emergency Vehicles	intersection status
	County Emergency Vehicles	roadway geometry
	County Emergency Vehicles	signal priority status
	County Maintenance Vehicles	intersection geometry
	County Maintenance Vehicles	roadway geometry
	Cuyahoga County Maintenance Vehicles	intersection geometry
	Cuyahoga County Maintenance Vehicles	roadway geometry
	GCRTA Police Vehicles	intersection geometry
	GCRTA Police Vehicles	intersection status
	GCRTA Police Vehicles	roadway geometry
	GCRTA Police Vehicles	signal priority status
	Geauga County Transit Vehicles	intersection geometry
	Geauga County Transit Vehicles	intersection status
	Geauga County Transit Vehicles	roadway geometry
	Geauga County Transit Vehicles	signal priority status
	Laketran Paratransit Vehicles	intersection geometry
	Laketran Paratransit Vehicles	intersection status
	Laketran Paratransit Vehicles	roadway geometry
	Laketran Paratransit Vehicles	signal priority status
	Laketran Vehicles	intersection geometry
	Laketran Vehicles	intersection status
	Laketran Vehicles	roadway geometry
	Laketran Vehicles	signal priority status
	LCT Transit Vehicles	intersection geometry
	LCT Transit Vehicles	intersection status
	LCT Transit Vehicles	roadway geometry
	LCT Transit Vehicles	signal priority status
	Medina County Transit Vehicles	intersection geometry
	Medina County Transit Vehicles	intersection status
	Medina County Transit Vehicles	roadway geometry
	Medina County Transit Vehicles	signal priority status
	Municipal Emergency Vehicles	intersection geometry
	Municipal Emergency Vehicles	intersection status
	Municipal Emergency Vehicles	roadway geometry
	Municipal Emergency Vehicles	signal priority status
	Municipal Maintenance Vehicles	intersection geometry
	Municipal Maintenance Vehicles	roadway geometry
County Emergency Vehicles	County and City Connected Vehicle Roadside Equipment	local signal preemption request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal preemption request
GCRTA Police Vehicles	County and City Connected Vehicle Roadside Equipment	local signal preemption request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal preemption request
Geauga County Transit Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
Laketran Paratransit Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
Laketran Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
LCT Transit Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
Medina County Transit Vehicles	County and City Connected Vehicle Roadside Equipment	local signal priority request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
Municipal Emergency Vehicles	County and City Connected Vehicle Roadside Equipment	local signal preemption request
	Ohio DOT Connected Vehicle Roadside Equipment	local signal preemption request
Ohio DOT Connected Vehicle Roadside Equipment	Case Western Reserve Transit Vehicles	intersection geometry
	Case Western Reserve Transit Vehicles	intersection status
	Case Western Reserve Transit Vehicles	roadway geometry
	Case Western Reserve Transit Vehicles	signal priority status
	City of Cleveland Emergency Vehicles	intersection geometry
	City of Cleveland Emergency Vehicles	intersection status
	City of Cleveland Emergency Vehicles	roadway geometry
	City of Cleveland Emergency Vehicles	signal priority status
	Commercial Vehicles	intersection geometry
	Commercial Vehicles	intersection status
	Commercial Vehicles	roadway geometry
	Commercial Vehicles	signal priority status
	Connected/Automated Vehicles	intersection geometry
	Connected/Automated Vehicles	intersection status
	Connected/Automated Vehicles	roadway geometry
	County Emergency Vehicles	intersection geometry
	County Emergency Vehicles	intersection status
	County Emergency Vehicles	roadway geometry
	County Emergency Vehicles	signal priority status
	GCRTA Police Vehicles	intersection geometry
	GCRTA Police Vehicles	intersection status
	GCRTA Police Vehicles	roadway geometry
	GCRTA Police Vehicles	signal priority status
	Geauga County Transit Vehicles	intersection geometry
	Geauga County Transit Vehicles	intersection status
	Geauga County Transit Vehicles	signal priority status
	Laketran Paratransit Vehicles	intersection geometry
	Laketran Paratransit Vehicles	intersection status
	Laketran Paratransit Vehicles	signal priority status
	Laketran Vehicles	intersection geometry
	Laketran Vehicles	intersection status
	Laketran Vehicles	signal priority status
	LCT Transit Vehicles	intersection geometry
	LCT Transit Vehicles	intersection status
	LCT Transit Vehicles	signal priority status
	Medina County Transit Vehicles	intersection geometry
	Medina County Transit Vehicles	intersection status
	Medina County Transit Vehicles	signal priority status
	Municipal Emergency Vehicles	intersection geometry
	Municipal Emergency Vehicles	intersection status
	Municipal Emergency Vehicles	roadway geometry
	Municipal Emergency Vehicles	signal priority status
	Ohio DOT Maintenance and Construction Vehicles	intersection geometry
	Ohio DOT Maintenance and Construction Vehicles	roadway geometry
	Ohio DOT Safety Patrol Vehicles	intersection geometry
	Ohio DOT Safety Patrol Vehicles	roadway geometry
	Ohio State Highway Patrol Vehicles	intersection geometry
	Ohio State Highway Patrol Vehicles	intersection status
	Ohio State Highway Patrol Vehicles	roadway geometry
	Ohio State Highway Patrol Vehicles	signal priority status
	RTA Fixed Route Vehicles	intersection geometry
	RTA Fixed Route Vehicles	intersection status
	RTA Fixed Route Vehicles	signal priority status
	RTA Paratransit Vehicles	intersection geometry
	RTA Paratransit Vehicles	intersection status
	RTA Paratransit Vehicles	signal priority status
Ohio State Highway Patrol Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	local signal preemption request
Ohio Turnpike Connected Vehicle Roadside Equipment	Commercial Vehicles	intersection geometry
	Commercial Vehicles	roadway geometry
	Connected/Automated Vehicles	roadway geometry
	Ohio State Highway Patrol Vehicles	intersection geometry
	Ohio State Highway Patrol Vehicles	roadway geometry
	Ohio Turnpike Maintenance and Construction Vehicles	intersection geometry
	Ohio Turnpike Maintenance and Construction Vehicles	roadway geometry
	Ohio Turnpike Public Service Vehicles	intersection geometry
	Ohio Turnpike Public Service Vehicles	roadway geometry
Regional Airport/Port Authority Connected Vehicle Roadside Equipment	Commercial Vehicles	intersection geometry
	Commercial Vehicles	roadway geometry
	Connected/Automated Vehicles	intersection geometry
	Connected/Automated Vehicles	roadway geometry
RTA Fixed Route Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
RTA Paratransit Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	local signal priority request
Traveler Information Devices	Case Western Reserve Transit Vehicles	personal location
	Geauga County Transit Vehicles	personal location
	Laketran Paratransit Vehicles	personal location
	Laketran Vehicles	personal location
	LCT Transit Vehicles	personal location
	Medina County Transit Vehicles	personal location
	RTA Fixed Route Vehicles	personal location
	RTA Paratransit Vehicles	personal location