transit_services_travelers_request

This data flow is used within the Manage Transit function to request the details of the current transit services for a traveler at the roadside. The traveler will have to provide the origin and destination so that the receiving process can work out for which transit route(s) data will be provided. The data flow consists of the following data items each of which is defined in its own DDE:

destination
+ origin
+ traveler_identity

Sub Data Flows

• destination
• origin
• traveler_identity

Parent Data Flows

• None

Associated PSpecs/Terminators

• 4.7.1 - Provide Traveler Roadside & Vehicle Data Interface
• 4.2.1.3 - Produce Transit Service Data for External Use

Parent Information Flows

• transit information user request