other_TMC_emergency_data

This data flow is used within the Manage Traffic function and contains the portion of a strategy that gives preemption to emergency vehicles that relates to roads (surface streets) and highways that are outside the area served by the local TMC. This data has been received from other TMC's so the local TMC can implement the requested preemption measures to give the emergency vehicles preemption throughout their route. The data flow consists of the following data items each of which is defined in its own DDE:

emergency_traffic_control_request
+ selected_emergency_vehicle_strategy


Sub Data Flows

Parent Data Flows

Associated PSpecs/Terminators