Interface: Valley Transit_Vehicles - Traveling Public

Architecture Flow Definitions
payment (Planned)
Payment of some kind (e.g., toll, parking, fare) by traveler which, in most cases, can be related to a credit account.
request for payment (Planned)
Request to deduct cost of service from user's payment account.
traveler inputs (Planned)
User input from a traveler to summon assistance, request travel information, make a reservation, or request any other traveler service.
traveler interface updates (Planned)
Visual or audio information (e.g., routes, messages, guidance, emergency information) that is provided to the traveler.