This data flow is used within the Provide Driver and Traveler Services function. It contains a request for data about transit services. The request may specify the origin and destination of the transit service and other parameters. The data flow consists of the following data items each of which is defined in its own DDE:

+ transit_services_request
+ origin
+ destination
+ desired_departure_time
+ desired_arrival_time

Sub Data Flows

Parent Data Flows

Associated PSpecs