This data flow is used within the Provide Driver and Traveller Services function to indicate the payment for a confirmed trip has been successfully completed, or that the total cost can now be deducted from the credit stored on the traveller's traveller card/ payment instrument. The request for payment will have been initiated by input from the traveller to a personal device. The data flow consists of the following data items each of which is defined in its own DDE:
advanced_tolls_confirm
+ advanced_fares_confirm
+ advanced_traveller_charges_confirm
+ credit_identity
+ stored_credit
+ traveller_identity
+ traveller_total_trip_cost