Physical Object: Connected Vehicle Roadside Equipment
RSE Situation Monitoring
Overview
'RSE Situation Monitoring' is a general functional object that supports collection of traffic, environmental, and emissions data from passing vehicles. The data is collected, filtered, and forwarded based on parameters provided by the back office. Parameters are provided to passing vehicles that are equipped to collect and send situation data to the infrastructure in snapshots. In addition, this object collects current status information from local field devices including intersection status, sensor data, and signage data, providing complete, configurable monitoring of the situation for the local transportation system in the vicinity of the RSE.
This functional object is included in the "Connected Vehicle Roadside Equipment" physical object.
This functional object is included in the following service packages:
- DM01: ITS Data Warehouse
- TM02: Vehicle-Based Traffic Surveillance
- TM04: Connected Vehicle Traffic Signal System
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The field element shall collect traffic-related data including snapshots of measured speed and heading and events including starts and stops, speed changes, and other vehicle control from vehicles. |
| 02 | The field element shall provide vehicle situation data to a center for archival. |
| 03 | The field element shall provide data collection parameters to vehicles. |
| 05 | The field element shall provide collected vehicle situation and local sensor data to data distribution centers. |
Information Flows
Standards
Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.