Interface Definition

request transit information   (Planned)  

Request for transit service information and current transit status.

 

traffic control priority request   (Planned)  

Request for signal priority at one or more intersections along a particular route.

 

traffic control priority status   (Planned)  

Status of signal priority request functions at the roadside (e.g. enabled or disabled).

 

traffic information for transit   (Planned)  

Current and forecasted traffic information and incident information.

 

transit system data   (Planned)  

Current transit system operations information indicating current transit routes, the level of service on each route, and the progress of individual vehicles along their routes for use in forecasting demand and estimating current transportation network performance.