This data flow is sent from the Manage Transit function to the Manage Traffic function. It contains requests and information on the overall priority which should be given to one or more transit vehicles throughout the road and freeway network served by the function and is different from priority requests from individual vehicles at particular locations. The data flow consists of the following data items each of which is defined in its own DDE:

+ transit_road_overall_priority

Sub Data Flows

Parent Data Flows

Associated PSpecs