roadside_intersection_safety_status
This data flow is used within the Manage Traffic function and contains the actual state of operation of the roadside equipment used to pass instructions to equipped connected vehicles approaching intersections (surface streets with or without specific pedestrian crosswalks or near rail crossings) within the geographic and/or jurisdictional area(s) served by the function. It is used for centralized monitoring the operation of the application and consists of the following data items each of which is defined in its own DDE:
list_size
+ list_size{device_identity
+ location_identity
+ intersection_safety_state}
Sub Data Flows
Parent Data Flows
- None
Associated PSpecs
- 1.2.4.7 - Manage Roadway Warning System (In)
- 1.2.7.15 - Process Intersection Safety Data (Out)
- 1.2.8 - Collect Traffic Field Equipment Fault Data (In)
Parent Information Flows