Interface: PPA Office - Regional Travel Information System

PPA Office to Regional Travel Information System Interface Diagram

Information Flow Definitions

parking information  (Future)  Selected Comm Solution

General parking information and status, including current parking availability, parking pricing, and parking space availability information.

parking reservation confirmation  (Future)  Selected Comm Solution

Confirmation for parking reservation.

parking reservation request  (Future)  Selected Comm Solution

Reservation request for parking.

road network conditions  (Future)  Selected Comm Solution

Current and forecasted traffic information, road and weather conditions, and other road network status. Either raw data, processed data, or some combination of both may be provided by this flow. Information on diversions and alternate routes, closures, and special traffic restrictions (lane/shoulder use, weight restrictions, width restrictions, HOV requirements) in effect is included.