Florida Department of Transportation
Florida Statewide and Regional ITS Architectures

Florida ITS Architecture Banner

signal priority service request

Type: National

Description: A service request for vehicle priority issued to a traffic signal controller that results in green extension or other accommodation for the priority vehicle, within the current signal timing plan. The request includes the priority level, the desired time and duration of service, and the intended travel path through the intersection. This flow also allows the RSE to cancel a previously issued request for priority.

Last Updated 4/19/2024