barrier_safeguard_system_status_to_operator

This data flow is used within the Manage Emergency Services function to report to the emergency personnel the status of barrier systems (gates and other automated systems for roadway entry control) and safeguard systems (e.g. blast shields and other automated equipment used to mitigate the impact of incidents on transportation infrastructure). By monitoring this data flow, the receiving process can monitor the health and current operational status of field equipment. It consists of the following data items each of which is defined in its own DDE:

list_size + list_size{station_id
+ device_identity
+ roadside_device_status}

Sub Data Flows

• device_identity
• list_size
• roadside_device_status
• station_id

Parent Data Flows

• None

Associated PSpecs/Terminators

• 5.1.4 - Manage Emergency Response
• 5.2 - Provide Operator Interface for Emergency Data