data_collection_device_status

This data flow is sent from the Manage Traffic function to the Manage Archived Data function to provide operational status (state of the device, configuration, and fault data) of data collection and monitoring equipment from the roadside. The sensor equipment includes environmental, HOV, pedestrian, traffic, multimodal crossing, reversible lane, and local sensors for roads and highways. It consists of the following data items each of which is defined in its own DDE:

list_size{station_id
+ sensor_identity
+ sensor_device_status}

Sub Data Flows

• list_size
• sensor_device_status
• sensor_identity
• station_id

Parent Data Flows

• traffic_archive_data

Associated PSpecs/Terminators

• 1.1.1.4 - Manage Data Collection and Monitoring
• 8.9 - Manage Roadside Data Collection

Parent Information Flows

• roadside archive data