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vehicle_threat_sensor_data (Data Flow*)

This data flow contains actual sensor readings collected from threat sensors (e.g., thermal, acoustic, radiological, chemical) located on-board a transit vehicle. It consists of the following data items each of which is defined in its own DDE: list_size + list_size{transit_vehicle_identity + sensor_identity + threat_sensor_data_collected}

Sub Data Flows

• list_size
• sensor_identity
• threat_sensor_data_collected
• transit_vehicle_identity

Parent Data Flows

• transit_vehicle_sensor_data

Pspecs*

• 5.1.1.4.1-Manage Secure Area Sensors--In (em)
• 5.1.7.3.3-Collect Secure Vehicle Area Sensor Data--Out (trvs)

Parent Architecture Flows:

• secure area sensor data