This data flow contains the status of threat sensors, objection detection sensors, intrusion and motion detection sensors, and infrastructure integrity sensors 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, roadway infrastructure, etc.). This status includes of the configuration of the device and an indication of any device faults. It consists of the following data items each of which is defined in its own DDE:

+ object_detection_sensor_status
+ intrusion_motion_sensor_status
+ infrastructure_integrity_sensor_status
+ traveler_threat_sensor_status
+ traveler_object_detection_sensor_status
+ traveler_intrusion_motion_sensor_status
+ vehicle_threat_sensor_status
+ vehicle_object_detection_sensor_status

Sub Data Flows

Parent Data Flows

Associated PSpecs