signal preemption request

Direct request for preemption to a traffic signal controller that results in preemption of the current control plan and grants right-of-way to the requesting vehicle. This flow identifies the required phase and timing of the preemption. This flow may also cancel the preemption request (e.g., when the requesting vehicle clears the intersection).

SourceFlowDestination
Connected Vehicle Roadside Equipment signal preemption request ITS Roadway Equipment

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

This Triple is described by the following Functional View Data Flows:

SourceFlowDestination
Emergency Vehicle OBE signal preemption request Connected Vehicle Roadside Equipment

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

  • None

This Triple is described by the following Functional View Data Flows:

  • None
SourceFlowDestination
Emergency Vehicle OBE signal preemption request Multi-Access Edge Computing

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

  • None

This Triple is described by the following Functional View Data Flows:

  • None
SourceFlowDestination
Emergency Vehicle OBE signal preemption request Transportation Information Center

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

This Triple is described by the following Functional View Data Flows:

  • None
SourceFlowDestination
Multi-Access Edge Computing signal preemption request ITS Roadway Equipment

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

This Triple is described by the following Functional View Data Flows:

  • None
SourceFlowDestination
Traffic Management Center signal preemption request ITS Roadway Equipment

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

This Triple is described by the following Functional View Data Flows:

  • None