secure_area_surveillance_control_from_operator
This data flow is used within the Manage Emergency Services function and contains control parameters for 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). The data flow consists of the following data items each of which is defined in its own DDE:
secure_area_surveillance_control
+ traveler_secure_area_surveillance_control
+ vehicle_secure_area_surveillance_control
Sub Data Flows
- secure_area_surveillance_control
- traveler_secure_area_surveillance_control
- vehicle_secure_area_surveillance_control
Parent Data Flows
- None
Associated PSpecs/Terminators