Interface: Traveler - KCIA Transit Vehicles
![Traveler to KCIA Transit Vehicles Interface Diagram](../../images/ifs/if109-149.gif)
Architecture Flow Definitions
traveler input (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.