Treasure Valley 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
Ada County Highway District Field Equipment	County and Municipal Public Safety Vehicles	intersection geometry
	County and Municipal Public Safety Vehicles	intersection status
	County and Municipal Public Safety Vehicles	signal priority status
	Idaho State Police Vehicles	intersection geometry
	Idaho State Police Vehicles	intersection status
	Idaho State Police Vehicles	signal priority status
	Idaho Transportation Department District 3 Maintenance Shop	intersection geometry
	Idaho Transportation Department District 3 Maintenance Shop	intersection status
	Idaho Transportation Department Incident Response Vehicles	intersection geometry
	Idaho Transportation Department Incident Response Vehicles	intersection status
	Idaho Transportation Department Incident Response Vehicles	signal priority status
	Valley Regional Transit Vehicles	intersection geometry
	Valley Regional Transit Vehicles	intersection status
	Valley Regional Transit Vehicles	signal priority status
Caldwell Field Equipment	County and Municipal Public Safety Vehicles	intersection geometry
	County and Municipal Public Safety Vehicles	intersection status
	County and Municipal Public Safety Vehicles	signal priority status
	Idaho State Police Vehicles	intersection geometry
	Idaho State Police Vehicles	intersection status
	Idaho State Police Vehicles	signal priority status
	Idaho Transportation Department District 3 Maintenance Shop	intersection geometry
	Idaho Transportation Department District 3 Maintenance Shop	intersection status
	Idaho Transportation Department Incident Response Vehicles	intersection geometry
	Idaho Transportation Department Incident Response Vehicles	intersection status
	Idaho Transportation Department Incident Response Vehicles	signal priority status
	Valley Regional Transit Vehicles	intersection geometry
	Valley Regional Transit Vehicles	intersection status
	Valley Regional Transit Vehicles	signal priority status
Canyon County Field Equipment	Idaho Transportation Department District 3 Maintenance Shop	intersection geometry
	Idaho Transportation Department District 3 Maintenance Shop	intersection status
County and Municipal Public Safety Vehicles	Ada County Highway District Field Equipment	local signal preemption request
	Caldwell Field Equipment	local signal preemption request
	Idaho Transportation Department Field Equipment	local signal preemption request
	Nampa Field Equipment	local signal preemption request
Idaho State Police Vehicles	Caldwell Field Equipment	local signal preemption request
	Idaho Transportation Department Field Equipment	local signal preemption request
Idaho Transportation Department Field Equipment	County and Municipal Public Safety Vehicles	intersection geometry
	County and Municipal Public Safety Vehicles	intersection status
	County and Municipal Public Safety Vehicles	signal priority status
	Idaho State Police Vehicles	intersection geometry
	Idaho State Police Vehicles	intersection status
	Idaho State Police Vehicles	signal priority status
	Idaho Transportation Department District 3 Maintenance Shop	intersection geometry
	Idaho Transportation Department District 3 Maintenance Shop	intersection status
	Idaho Transportation Department Incident Response Vehicles	intersection geometry
	Idaho Transportation Department Incident Response Vehicles	intersection status
	Idaho Transportation Department Incident Response Vehicles	signal priority status
	Valley Regional Transit Vehicles	intersection geometry
	Valley Regional Transit Vehicles	intersection status
	Valley Regional Transit Vehicles	signal priority status
Idaho Transportation Department Incident Response Vehicles	Caldwell Field Equipment	local signal preemption request
Nampa Field Equipment	County and Municipal Public Safety Vehicles	intersection geometry
	County and Municipal Public Safety Vehicles	intersection status
	County and Municipal Public Safety Vehicles	signal priority status
	Idaho State Police Vehicles	intersection geometry
	Idaho State Police Vehicles	intersection status
	Idaho State Police Vehicles	signal priority status
	Idaho Transportation Department District 3 Maintenance Shop	intersection geometry
	Idaho Transportation Department District 3 Maintenance Shop	intersection status
	Idaho Transportation Department Incident Response Vehicles	intersection geometry
	Idaho Transportation Department Incident Response Vehicles	intersection status
	Idaho Transportation Department Incident Response Vehicles	signal priority status
	Valley Regional Transit Vehicles	intersection geometry
	Valley Regional Transit Vehicles	intersection status
	Valley Regional Transit Vehicles	signal priority status
Valley Regional Transit Vehicles	Ada County Highway District Field Equipment	local signal priority request
	Caldwell Field Equipment	local signal priority request
	Idaho Transportation Department Field Equipment	local signal priority request
	Nampa Field Equipment	local signal priority request