6.1.4: Provide Wayfinding Planning to Traveler

This process shall obtain all the information needed to fulfill the traveler's request for a wayfinding trip. The process shall use the preferences and constraints specified by the traveler in the trip request in order to provide a wayfinding plan that best accomodates the traveler. The trip information shall be stored for possible use in subsequent trip confirmation. This process shall exchange all input and output data from and to the traveler with the appropriate traveler interface process. This process shall confirm a wayfinding trip previously requested by a traveler. The process shall base the trip confirmation upon information created by the process responsible for trip planning and stored locally.

This process is associated with the Transportation Information Center physical object.

This process is associated with the following functional objects:

• TIC Wayfinding Planning

This process is associated with the following data flows:

• personal_wayfinding_request
• personal_wayfinding_plan
• personal_wayfinding_guidance
• traveler_pathway_information
• traveler_wayfinding_plan
• traveler_wayfinding_request
• mmv_user_wayfinding_request