1.1.1.4: Manage Data Collection and Monitoring

This process shall collect and monitor sensor data from the roadside. The process shall collect the sensor data including operational status (state of the device, configuration, and fault data) from roadside equipment and distribute it to the Manage Archive Data function. The process shall run when a request for data is received from an external source. The process shall accept inputs to control the data collection and monitoring devices and return operational status (state of the sensor device, configuration, and fault data) to the controlling process. Additionally, this process shall be able to produce sample products of the data available. As data is received into this process, quality control metrics shall be assigned. The appropriate meta-data shall be generated and stored along with the data.

This process is associated with the ITS Roadway Equipment physical object.

This process is associated with the following functional objects:

• Roadway Data Collection

This process is associated with the following data flows:

• data_collection_device_control
• environmental_sensor_data_archive_input
• data_collection_device_status
• environmental_sensor_status_for_archive_manager
• roadside_archive_control
• roadside_archive_data
• traffic_sensor_data_archive_input
• traffic_sensor_status_for_archive_manager