This data flow is used within the Provide Electronic Payment Services function and contains a vehicle identity, credit identity, stored credit and the charge for the use of a space in a parking lot. The first three data items are used to enable the cost to be directed at the owner of the vehicle or the vehicle driver. The data flow consists of the following data items each of which is defined in its own DDE:

+ parking_lot_cost
+ vehicle_identity

Sub Data Flows

Parent Data Flows

Associated PSpecs