ft-personal_map_display_update_request

This data flow is sent from the traveler to the Provide Driver and Traveler Services function and contains analog input from which may be determined a traveler's request for the update of the digitized map data used as the background to traffic, trip and travel information displays in a personal device. Examples of these inputs are speech, signals from relays driven by switches, buttons, etc., or input from touch screens.

Sub Data Flows

• Primitive Element

Parent Data Flows

• From_Traveler

Associated PSpecs/Terminators

• Traveler
• 6.8.3.3 - Provide Traveler Personal Interface

Parent Information Flows

• traveler input