emergency_notification_relay_to_roadside
This data flow is used to relay an advanced automatic crash notification (AACN) message from one vehicle to the roadside for forwarding on to a responding center for dispatching and response. This consists of the following items each of which is defined in its own DDE:
vehicle_emergency_request
+ relay_number
+ relay_vehicle_id
+ relay_vehicle_location
+ time
Sub Data Flows
Parent Data Flows
- None
Associated PSpecs
- 3.3.1 - Provide Communications Function (Out)
- 5.1.9 - Process Roadside Automatic Crash Notification Messages (In)
Parent Information Flows