This data flow is sent from the Provide Driver and Traveler Services function to the Provide Electronic Payment Services function. It contains the cost of a traveler's trip based on a previous trip request and confirmation input by the traveler from a roadside unit such as a kiosk. This cost is to be deducted from the credit currently stored on the traveler's traveler card / payment device. The data flow includes the following data items each of which is defined in its own DDE:

+ stored_credit
+ traveler_total_trip_cost

Sub Data Flows

Parent Data Flows

Associated PSpecs