Treasure Valley ITS Architecture

SAE J2313: On-Board Land Vehicle Mayday Reporting Interface

Source Element	Destination Element	Flow
Mayday Service Centers	Personal Information Devices	emergency acknowledge
	Personal Vehicles	emergency acknowledge
	Personal Vehicles	emergency data request
Personal Information Devices	Mayday Service Centers	emergency notification
	State EMS Communications Center (StateComm)	emergency notification
Personal Vehicles	Mayday Service Centers	emergency notification
	Mayday Service Centers	emergency notification relay
	State EMS Communications Center (StateComm)	emergency notification
	State EMS Communications Center (StateComm)	emergency notification relay
State EMS Communications Center (StateComm)	Personal Information Devices	emergency acknowledge
	Personal Vehicles	emergency acknowledge
	Personal Vehicles	emergency data request