b116d9ce_ltimodal_Interaction_Use_Cases__Event_Handler
[User Action/External Input] N/A [Action on Device] Route request is sent to app server including new location data [Event Description] HTTP Request is sent to app server (includes current location and destination information) [Resulting Action] Device processes results and updates graphical display with route and directions highlighting next step [Event Handler] 
App Server processes input and returns data to device
Multimodal Interaction Use Cases