Central Ohio Regional ITS Architecture

IEEE 1609.2: Standard for Wireless Access in Vehicular Environments (WAVE) - Security Services for Applications and Management Messages

Source Element	Destination Element	Flow
City of Columbus 911 Call Center	City of Columbus Connected Vehicle Roadside Equipment	incident scene safety application info
	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
City of Columbus Connected Vehicle Roadside Equipment	City of Columbus 911 Call Center	incident scene safety application status
	City of Columbus Fire/EMS Dispatch	incident scene safety application status
	City of Columbus Traffic Management Center	automated lane status
	City of Columbus Traffic Management Center	environmental monitoring application status
	City of Columbus Traffic Management Center	environmental situation data
	City of Columbus Traffic Management Center	intersection management application status
	City of Columbus Traffic Management Center	intersection safety application status
	City of Columbus Traffic Management Center	queue warning application status
	City of Columbus Traffic Management Center	rail crossing application status
	City of Columbus Traffic Management Center	road closure application status
	City of Columbus Traffic Management Center	road weather advisory status
	City of Columbus Traffic Management Center	speed warning application status
	City of Columbus Traffic Management Center	stop sign gap assist RSE status
	City of Columbus Traffic Management Center	traffic monitoring application status
	City of Columbus Traffic Management Center	traffic situation data
	City of Columbus Traffic Management Center	vehicle signage application status
	County and City CV Service Monitoring Systems	RSE status
	County and City Parking Management Systems	loading zone application status
	County and City Parking Management Systems	parking management application status
	County and City Parking Management Systems	payment transactions
	Private Map Update Systems	vehicle location data for mapping
City of Columbus Fire/EMS Dispatch	City of Columbus Connected Vehicle Roadside Equipment	incident scene safety application info
	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
City of Columbus Traffic Management Center	City of Columbus Connected Vehicle Roadside Equipment	automated lane control data
	City of Columbus Connected Vehicle Roadside Equipment	environmental monitoring application info
	City of Columbus Connected Vehicle Roadside Equipment	intersection management application info
	City of Columbus Connected Vehicle Roadside Equipment	intersection safety application info
	City of Columbus Connected Vehicle Roadside Equipment	queue warning application information
	City of Columbus Connected Vehicle Roadside Equipment	rail crossing application info
	City of Columbus Connected Vehicle Roadside Equipment	road closure application info
	City of Columbus Connected Vehicle Roadside Equipment	road weather advisory info
	City of Columbus Connected Vehicle Roadside Equipment	situation data collection parameters
	City of Columbus Connected Vehicle Roadside Equipment	speed warning application info
	City of Columbus Connected Vehicle Roadside Equipment	stop sign gap assist info
	City of Columbus Connected Vehicle Roadside Equipment	traffic monitoring application info
	City of Columbus Connected Vehicle Roadside Equipment	vehicle signage application info
	City of Columbus Traffic Signals	intersection management application info
	City of Columbus Traffic Signals	intersection safety application info
	City of Columbus Traffic Signals	speed warning application info
City of Columbus Traffic Signals	City of Columbus Traffic Management Center	intersection management application status
	City of Columbus Traffic Management Center	intersection safety application status
	City of Columbus Traffic Management Center	speed warning application status
County and City CV Service Monitoring Systems	City of Columbus Connected Vehicle Roadside Equipment	time local form
	City of Columbus Traffic Signals	time local form
	Local Connected Vehicle Roadside Equipment	time local form
	Local Traffic Signals	time local form
County and City Parking Management Systems	City of Columbus Connected Vehicle Roadside Equipment	loading zone application info
	City of Columbus Connected Vehicle Roadside Equipment	parking management application info
	City of Columbus Connected Vehicle Roadside Equipment	payment instructions
	City of Columbus Connected Vehicle Roadside Equipment	vehicle signage local data
	Local Connected Vehicle Roadside Equipment	loading zone application info
	Local Connected Vehicle Roadside Equipment	parking management application info
	Local Connected Vehicle Roadside Equipment	payment instructions
	Local Connected Vehicle Roadside Equipment	vehicle signage local data
CRAA Communications Operations Center	CRAA Connected Vehicle Roadside Equipment	road closure application info
	CRAA Connected Vehicle Roadside Equipment	traveler information application info
CRAA Connected Vehicle Roadside Equipment	CRAA Communications Operations Center	road closure application status
	CRAA Communications Operations Center	traveler information application status
	CRAA CV Service Monitoring Systems	RSE status
	CRAA Electronic Parking Payment System	parking management application status
	Private Map Update Systems	vehicle location data for mapping
CRAA CV Service Monitoring Systems	CRAA Connected Vehicle Roadside Equipment	time local form
CRAA Electronic Parking Payment System	CRAA Connected Vehicle Roadside Equipment	parking management application info
	CRAA Connected Vehicle Roadside Equipment	vehicle signage local data
Local 911 Call Centers	Local Connected Vehicle Roadside Equipment	incident scene safety application info
	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
Local Connected Vehicle Roadside Equipment	County and City CV Service Monitoring Systems	RSE status
	County and City Parking Management Systems	loading zone application status
	County and City Parking Management Systems	parking management application status
	County and City Parking Management Systems	payment transactions
	Local 911 Call Centers	incident scene safety application status
	Local Fire/EMS Emergency Dispatch	incident scene safety application status
	Local Maintenance and Construction Management	infrastructure situation data
	Local Maintenance and Construction Management	RSE application status
	Local Maintenance and Construction Management	speed warning application status
	Local Maintenance and Construction Management	vehicle signage application status
	Local Maintenance and Construction Management	work zone safety application status
	Local Police/Sheriffs Management and Dispatch	incident scene safety application status
	Local Traffic Management Centers	automated lane status
	Local Traffic Management Centers	cooperative cruise control application status
	Local Traffic Management Centers	environmental monitoring application status
	Local Traffic Management Centers	environmental situation data
	Local Traffic Management Centers	intersection management application status
	Local Traffic Management Centers	intersection safety application status
	Local Traffic Management Centers	queue warning application status
	Local Traffic Management Centers	rail crossing application status
	Local Traffic Management Centers	road closure application status
	Local Traffic Management Centers	road weather advisory status
	Local Traffic Management Centers	speed warning application status
	Local Traffic Management Centers	stop sign gap assist RSE status
	Local Traffic Management Centers	traffic monitoring application status
	Local Traffic Management Centers	traffic situation data
	Local Traffic Management Centers	vehicle signage application status
	OSU Traffic Research	local situation data
	Private Map Update Systems	vehicle location data for mapping
Local Fire/EMS Emergency Dispatch	Local Connected Vehicle Roadside Equipment	incident scene safety application info
	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
Local Maintenance and Construction Management	Local Connected Vehicle Roadside Equipment	equipment control commands
	Local Connected Vehicle Roadside Equipment	RSE application information
	Local Connected Vehicle Roadside Equipment	RSE application install/upgrade
	Local Connected Vehicle Roadside Equipment	speed warning application info
	Local Connected Vehicle Roadside Equipment	vehicle signage application info
	Local Connected Vehicle Roadside Equipment	work zone safety application info
Local Police/Sheriffs Management and Dispatch	Local Connected Vehicle Roadside Equipment	incident scene safety application info
	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
Local Traffic Management Centers	Local Connected Vehicle Roadside Equipment	automated lane control data
	Local Connected Vehicle Roadside Equipment	cooperative cruise control application data
	Local Connected Vehicle Roadside Equipment	environmental monitoring application info
	Local Connected Vehicle Roadside Equipment	intersection management application info
	Local Connected Vehicle Roadside Equipment	intersection safety application info
	Local Connected Vehicle Roadside Equipment	queue warning application information
	Local Connected Vehicle Roadside Equipment	rail crossing application info
	Local Connected Vehicle Roadside Equipment	road closure application info
	Local Connected Vehicle Roadside Equipment	road weather advisory info
	Local Connected Vehicle Roadside Equipment	situation data collection parameters
	Local Connected Vehicle Roadside Equipment	speed warning application info
	Local Connected Vehicle Roadside Equipment	stop sign gap assist info
	Local Connected Vehicle Roadside Equipment	traffic monitoring application info
	Local Connected Vehicle Roadside Equipment	vehicle signage application info
ODOT ATMS	ODOT Connected Vehicle Roadside Equipment	automated lane control data
	ODOT Connected Vehicle Roadside Equipment	cooperative cruise control application data
	ODOT Connected Vehicle Roadside Equipment	environmental monitoring application info
	ODOT Connected Vehicle Roadside Equipment	equipment control commands
	ODOT Connected Vehicle Roadside Equipment	intersection management application info
	ODOT Connected Vehicle Roadside Equipment	intersection safety application info
	ODOT Connected Vehicle Roadside Equipment	queue warning application information
	ODOT Connected Vehicle Roadside Equipment	restricted lanes application info
	ODOT Connected Vehicle Roadside Equipment	road closure application info
	ODOT Connected Vehicle Roadside Equipment	road weather advisory info
	ODOT Connected Vehicle Roadside Equipment	RSE application information
	ODOT Connected Vehicle Roadside Equipment	RSE application install/upgrade
	ODOT Connected Vehicle Roadside Equipment	situation data collection parameters
	ODOT Connected Vehicle Roadside Equipment	speed management application information
	ODOT Connected Vehicle Roadside Equipment	speed warning application info
	ODOT Connected Vehicle Roadside Equipment	traffic monitoring application info
	ODOT Connected Vehicle Roadside Equipment	vehicle signage application info
ODOT Connected Vehicle Roadside Equipment	City of Columbus 911 Call Center	incident scene safety application status
	City of Columbus Fire/EMS Dispatch	incident scene safety application status
	Local 911 Call Centers	incident scene safety application status
	Local Fire/EMS Emergency Dispatch	incident scene safety application status
	Local Police/Sheriffs Management and Dispatch	incident scene safety application status
	ODOT ATMS	automated lane status
	ODOT ATMS	cooperative cruise control application status
	ODOT ATMS	environmental monitoring application status
	ODOT ATMS	environmental situation data
	ODOT ATMS	intersection management application status
	ODOT ATMS	intersection safety application status
	ODOT ATMS	queue warning application status
	ODOT ATMS	restricted lanes application status
	ODOT ATMS	road closure application status
	ODOT ATMS	road weather advisory status
	ODOT ATMS	RSE application status
	ODOT ATMS	speed management application status
	ODOT ATMS	speed warning application status
	ODOT ATMS	traffic monitoring application status
	ODOT ATMS	traffic situation data
	ODOT ATMS	vehicle signage application status
	ODOT CV Service Monitor System	RSE status
	ODOT District Offices	infrastructure situation data
	ODOT District Offices	speed warning application status
	ODOT District Offices	vehicle signage application status
	ODOT District Offices	work zone safety application status
	ODOT Rest Area Truck Parking Availability System	parking management application status
	ODOT Traffic Data Archive System	local situation data
	ODOT Traffic Signal Control Systems	intersection management application status
	ODOT Traffic Signal Control Systems	intersection safety application status
	ODOT Traffic Signal Control Systems	rail crossing application status
	ODOT Traffic Signal Control Systems	RSE application status
	ODOT Traffic Signal Control Systems	traffic situation data
	ODOT Traffic Signal Control Systems	vehicle signage application status
	OSHP State Communication Center	incident scene safety application status
	OSU Traffic Research	local situation data
	Private Map Update Systems	vehicle location data for mapping
ODOT Cooperative ITS Credentials Management System	City of Columbus Connected Vehicle Roadside Equipment	enrollment credentials
	City of Columbus Connected Vehicle Roadside Equipment	security credentials
	City of Columbus Fire/EMS Emergency Vehicles	enrollment credentials
	City of Columbus Fire/EMS Emergency Vehicles	security credentials
	City of Columbus Police Vehicles	enrollment credentials
	City of Columbus Police Vehicles	security credentials
	City of Columbus TERT	enrollment credentials
	City of Columbus TERT	security credentials
	City of Columbus Traffic Management Center	enrollment credentials
	City of Columbus Traffic Management Center	security credentials
	COTA Paratransit Vehicles	enrollment credentials
	COTA Paratransit Vehicles	security credentials
	COTA Transit Fixed–Route Vehicles	enrollment credentials
	COTA Transit Fixed–Route Vehicles	security credentials
	CRAA Communications Operations Center	enrollment credentials
	CRAA Communications Operations Center	security credentials
	CRAA Connected Vehicle Roadside Equipment	enrollment credentials
	CRAA Connected Vehicle Roadside Equipment	security credentials
	DATA On–Demand Transit Vehicles	enrollment credentials
	DATA On–Demand Transit Vehicles	security credentials
	DATA Transit Fixed–Route Vehicles	enrollment credentials
	DATA Transit Fixed–Route Vehicles	security credentials
	Freight Truck Vehicles	enrollment credentials
	Freight Truck Vehicles	security credentials
	Local Connected Vehicle Roadside Equipment	enrollment credentials
	Local Connected Vehicle Roadside Equipment	security credentials
	Local Fire/EMS Emergency Vehicles	enrollment credentials
	Local Fire/EMS Emergency Vehicles	security credentials
	Local Maintenance and Construction Management	enrollment credentials
	Local Maintenance and Construction Management	security credentials
	Local Maintenance and Construction Vehicles	enrollment credentials
	Local Maintenance and Construction Vehicles	security credentials
	Local Police/Sheriffs Vehicles	enrollment credentials
	Local Police/Sheriffs Vehicles	security credentials
	Local Traffic Management Centers	enrollment credentials
	Local Traffic Management Centers	security credentials
	ODOT ATMS	enrollment credentials
	ODOT ATMS	security credentials
	ODOT Connected Vehicle Roadside Equipment	enrollment credentials
	ODOT Connected Vehicle Roadside Equipment	security credentials
	ODOT District Offices	enrollment credentials
	ODOT District Offices	security credentials
	ODOT FSP	enrollment credentials
	ODOT FSP	security credentials
	ODOT Maintenance and Construction Vehicles	enrollment credentials
	ODOT Maintenance and Construction Vehicles	security credentials
	ODOT Traffic Signal Control Systems	enrollment credentials
	ODOT Traffic Signal Control Systems	security credentials
	OSHP State Highway Patrol Vehicles	enrollment credentials
	OSHP State Highway Patrol Vehicles	security credentials
	OSU CABS Buses	enrollment credentials
	OSU CABS Buses	security credentials
	Traveler Information Devices	enrollment credentials
	Traveler Information Devices	security credentials
	Vehicles	enrollment credentials
	Vehicles	security credentials
ODOT CV Service Monitor System	City of Columbus Traffic Signals	time local form
	Local Traffic Signals	time local form
	ODOT Connected Vehicle Roadside Equipment	time local form
ODOT District Offices	ODOT Connected Vehicle Roadside Equipment	speed warning application info
	ODOT Connected Vehicle Roadside Equipment	vehicle signage application info
	ODOT Connected Vehicle Roadside Equipment	work zone safety application info
ODOT Rest Area Truck Parking Availability System	ODOT Connected Vehicle Roadside Equipment	parking management application info
	ODOT Connected Vehicle Roadside Equipment	vehicle signage local data
ODOT Traffic Signal Control Systems	ODOT Connected Vehicle Roadside Equipment	equipment control commands
	ODOT Connected Vehicle Roadside Equipment	intersection management application info
	ODOT Connected Vehicle Roadside Equipment	intersection safety application info
	ODOT Connected Vehicle Roadside Equipment	rail crossing application info
	ODOT Connected Vehicle Roadside Equipment	RSE application information
	ODOT Connected Vehicle Roadside Equipment	RSE application install/upgrade
	ODOT Connected Vehicle Roadside Equipment	situation data collection parameters
	ODOT Connected Vehicle Roadside Equipment	traffic monitoring application info
	ODOT Connected Vehicle Roadside Equipment	vehicle signage application info
OSHP State Communication Center	ODOT Connected Vehicle Roadside Equipment	incident scene safety application info
Private Map Update Systems	City of Columbus Connected Vehicle Roadside Equipment	intersection geometry
	City of Columbus Connected Vehicle Roadside Equipment	map updates
	City of Columbus Connected Vehicle Roadside Equipment	parking facility geometry
	City of Columbus Connected Vehicle Roadside Equipment	roadway geometry
	CRAA Connected Vehicle Roadside Equipment	intersection geometry
	CRAA Connected Vehicle Roadside Equipment	map updates
	CRAA Connected Vehicle Roadside Equipment	parking facility geometry
	CRAA Connected Vehicle Roadside Equipment	roadway geometry
	Local Connected Vehicle Roadside Equipment	intersection geometry
	Local Connected Vehicle Roadside Equipment	map updates
	Local Connected Vehicle Roadside Equipment	parking facility geometry
	Local Connected Vehicle Roadside Equipment	roadway geometry
	ODOT Connected Vehicle Roadside Equipment	intersection geometry
	ODOT Connected Vehicle Roadside Equipment	map updates
	ODOT Connected Vehicle Roadside Equipment	parking facility geometry
	ODOT Connected Vehicle Roadside Equipment	roadway geometry