Description

It contains a request to the Traveller for payment for the use of the trip planning services, without which the trip plan will not become available for use.  (Note: the use of this and the corresponding "payment" data flow is optional and depends on what the trip planning service provider wants to do in a particular ITS implementation.)

Diagrams

The Diagram(s) below is (are) the Diagram(s) where you can find the Dataflow :

DFD 6.5 Prepare Trip Plan

Parent

tt.ptt-trip_planning_information

Target terminator

Pre-Trip Traveller

Source function

6.5.10 Provide Traveller Trip Planning Interface