Interface: Mountain Line Transit Buses - Travelers
![Mountain Line Transit Buses to Travelers Interface Diagram](../../images/ifs/if226-242.png)
Information 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.