NOACA Regional ITS Architecture

SAE J3067: Candidate Improvements to Dedicated Short Range Communications (DSRC) Message Set Dictionary [SAE J2735] Using Systems Engineering Methods

Source Element	Destination Element	Flow
Case Western Reserve Transit Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
CECOMS – Emergency Communications	City of Cleveland Emergency Vehicles	suggested route
	County Emergency Vehicles	suggested route
	GCRTA Police Vehicles	suggested route
	Municipal Emergency Vehicles	suggested route
City of Cleveland Emergency Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
City of Cleveland Police, Fire, and EMS Dispatch	City of Cleveland Emergency Vehicles	suggested route
	County Emergency Vehicles	suggested route
	GCRTA Police Vehicles	suggested route
	Municipal Emergency Vehicles	suggested route
City of Cleveland Website	Commercial Vehicles	interactive traveler information
	RTA Transit Information Displays	interactive traveler information
	Traveler Information Devices	interactive traveler information
Cleveland Department of Port Control Operations Center	Cleveland Department of Port Control Commercial Vehicle Check Equipment	cv driver record
Commercial Vehicles	CECOMS – Emergency Communications	hazmat notification
	Connected/Automated Vehicles	vehicle cluster coordination
	County Public Safety Dispatch	hazmat notification
	Municipal Public Safety Dispatch	hazmat notification
	Ohio State Highway Patrol Posts	hazmat notification
	Private Fleet and Freight Operators	freight equipment information
Connected/Automated Vehicles	Commercial Vehicles	vehicle cluster coordination
County and City Connected Vehicle Roadside Equipment	City of Cleveland Parking Management	parking management application status
	Commercial Vehicles	parking availability
	Connected/Automated Vehicles	parking availability
County Emergency Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
County Public Safety Dispatch	City of Cleveland Emergency Vehicles	suggested route
	County Emergency Vehicles	suggested route
	GCRTA Police Vehicles	suggested route
	Municipal Emergency Vehicles	suggested route
GCRTA Police	GCRTA Police Vehicles	suggested route
GCRTA Police Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
GCRTA Transit Traveler Information System	Traveler Information Devices	interactive traveler information
Hopkins International Airport and Burke Lakefront Airport	Commercial Vehicles	interactive traveler information
	Traveler Information Devices	interactive traveler information
Hopkins International Airport Traveler Information Website	Commercial Vehicles	interactive traveler information
	Traveler Information Devices	interactive traveler information
Municipal Emergency Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
Municipal Public Safety Dispatch	City of Cleveland Emergency Vehicles	suggested route
	County Emergency Vehicles	suggested route
	GCRTA Police Vehicles	suggested route
	Municipal Emergency Vehicles	suggested route
Ohio DOT 511 Telephone Information Service	Traveler Information Devices	interactive traveler information
Ohio DOT Connected Vehicle Roadside Equipment	Case Western Reserve Transit Vehicles	vehicle cluster coordination
	City of Cleveland Emergency Vehicles	vehicle cluster coordination
	Commercial Vehicles	parking availability
	Connected/Automated Vehicles	parking availability
	County Emergency Vehicles	vehicle cluster coordination
	GCRTA Police Vehicles	vehicle cluster coordination
	Municipal Emergency Vehicles	vehicle cluster coordination
	Ohio DOT Maintenance and Construction Vehicles	environmental sensor data
	Ohio DOT Rest Area Truck Parking Availability System	parking management application status
	Ohio State Highway Patrol Vehicles	vehicle cluster coordination
Ohio DOT Maintenance and Construction Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	environmental sensor data
	Ohio DOT District 12 Maintenance Garages	environmental sensor data
	Ohio DOT District 3 Maintenance Garages	environmental sensor data
	Ohio DOT District Offices	environmental sensor data
Ohio DOT OHGO Traveler Information System	Commercial Vehicles	interactive traveler information
	Traveler Information Devices	interactive traveler information
Ohio DOT Rest Area Tourist Information Centers	Traveler Information Devices	interactive traveler information
Ohio State Highway Patrol Posts	Ohio State Highway Patrol Vehicles	suggested route
Ohio State Highway Patrol State Communications Center	Ohio State Highway Patrol Vehicles	suggested route
Ohio State Highway Patrol Vehicles	Ohio DOT Connected Vehicle Roadside Equipment	vehicle cluster coordination
Ohio Turnpike Connected Vehicle Roadside Equipment	Commercial Vehicles	parking availability
	Connected/Automated Vehicles	parking availability
	Ohio Turnpike Maintenance and Construction Vehicles	environmental sensor data
	Ohio Turnpike Service Plaza Truck Parking Management System	parking management application status
Ohio Turnpike Maintenance and Construction Vehicles	Ohio Turnpike Connected Vehicle Roadside Equipment	environmental sensor data
	Ohio Turnpike Maintenance Dispatch	environmental sensor data
Ohio Turnpike Website	Commercial Vehicles	interactive traveler information
	Traveler Information Devices	interactive traveler information
Port of Cleveland Operations Center	Port of Cleveland Station	cv driver record
	Private Fleet and Freight Operators	safety status information
	US DHS TWIC	safety status information
Private Fleet and Freight Operators	Commercial Vehicles	fleet to driver update
Private Traveler Information Systems	Traveler Information Devices	interactive traveler information
Regional Airport/Port Authority Connected Vehicle Roadside Equipment	Commercial Vehicles	parking availability
	Connected/Automated Vehicles	parking availability
	Hopkins International Airport Parking Management System	parking management application status
US DHS TWIC	Port of Cleveland Operations Center	safety status information