This data flow specifies the driver assigned (using a driver ID) to a commercial vehicle and the route (using a route ID) the driver should follow. It also includes information that uniquely identifies the driver (using one or more biometric parameters or an encoded personal identification code that only the driver should know), so that the driver may be positively authenticated. The data flow consists of the following items each of which is defined in its own DDE:

+ cv_driver_number
+ cv_route_number

Sub Data Flows

Parent Data Flows

Associated PSpecs