Physical Object: Vehicle OBE
Vehicle Rail Crossing Warning
Overview
"Vehicle Rail Crossing Warning " uses I2V communications to receive alerts of trains entering HRIs and to provide warnings to drivers regarding the trains. The warning can include second train warning (meaning the HRI gates are about to lower, or remain lowered due to the arrival of a second train). The application can also provide vehicle infringement warnings by using the alert information along with vehicle trajectory information to determine that the vehicle will infringe upon a crossing that is (or will be) occupied by a train.
This application object is included in the "Vehicle OBE" physical object.
This application object is related to the "Vehicle Rail Crossing Warning" enterprise object resource.
This application object is included in the following applications:
Functionality
- 3.1.1: Produce Collision and Crash Avoidance Data
- 3.1.3: Process Vehicle On-board Data
- 6.7.1.3: Process Vehicle Location Data
- 6.7.1.4: Update Vehicle Navigable Map Database
- 6.7.3.3: Provide Driver Information Interface
Information Flows
A-Interconnects
Source Physical Object | Source Application Object | A-Interconnect | Destination Physical Object | Destination Application Object | Bidirectional? |
---|---|---|---|---|---|
Roadside Equipment | RSE Environmental Monitoring | vehicle location and advisory information | Vehicle OBE | Vehicle Rail Crossing Warning | True |
Roadside Equipment | RSE Rail Crossing Warning | rail crossing warning | Vehicle OBE | Vehicle Rail Crossing Warning | True |
Vehicle Databus | databus I/O | Vehicle OBE | Vehicle Rail Crossing Warning | True | |
Vehicle OBE | Vehicle Rail Crossing Warning | databus I/O | Vehicle Databus | True | |
Vehicle OBE | Vehicle Rail Crossing Warning | driver updates | Driver | False | |
Vehicle OBE | Vehicle Rail Crossing Warning | rail crossing safety information | Roadside Equipment | RSE Rail Crossing Warning | True |
Vehicle OBE | Vehicle Rail Crossing Warning | vehicle location and advisory information | Roadside Equipment | RSE Environmental Monitoring | True |