Kansas City Regional ITS Architecture

IEEE 1570-2002: Standard for the Interface Between the Rail Subsystem and the Highway Subsystem at a Highway Rail Intersection

Source Element	Destination Element	Flow
Connected Vehicle Roadside Equipment	Wayside Equipment	rail crossing blockage notification
	Wayside Equipment	rail crossing operational status
County and City Traffic Signal Systems	Connected Vehicle Roadside Equipment	arriving train information
	Connected Vehicle Roadside Equipment	track status
	Wayside Equipment	rail crossing blockage notification
	Wayside Equipment	rail crossing operational status
MoDOT Field Equipment	Wayside Equipment	rail crossing blockage notification
	Wayside Equipment	rail crossing operational status
Olathe ATMS Field Equipment	Olathe ATMS	rail crossing blockage notification
	Wayside Equipment	rail crossing blockage notification
	Wayside Equipment	rail crossing operational status
Operation Green Light Field Equipment	Wayside Equipment	rail crossing operational status
Overland Park ATMS Field Equipment	Wayside Equipment	rail crossing blockage notification
	Wayside Equipment	rail crossing operational status
Wayside Equipment	Connected Vehicle Roadside Equipment	arriving train information
	Connected Vehicle Roadside Equipment	track status
	County and City Traffic Signal Systems	arriving train information
	County and City Traffic Signal Systems	track status
	MoDOT Field Equipment	arriving train information
	MoDOT Field Equipment	track status
	Olathe ATMS Field Equipment	arriving train information
	Olathe ATMS Field Equipment	track status
	Operation Green Light Field Equipment	track status
	Overland Park ATMS Field Equipment	arriving train information
	Overland Park ATMS Field Equipment	track status