secure_area_surveillance_status_to_operator

This data flow is used within the Manage Emergency Services function and contains status information from closed circuit television (cctv) and audio systems located in secure areas, including those frequented by travelers (transit stops, rest areas, park and ride lots, modal interchange facilities, on-board a transit vehicle, etc.) and those typically away from travelers (bridges, tunnels, and other roadway infrastructure). This data flow contains an indication that a fault has been found with the collection of video or audio data by the device. The data flow consists of the following data items each of which is defined in its own DDE:

secure_area_surveillance_status
+ traveler_secure_area_surveillance_status
+ vehicle_secure_area_surveillance_status


Sub Data Flows

Parent Data Flows

Associated PSpecs