This data flow is sent from the Manage Traffic function to the Provide Electronic Payment Services function and contains a request for a data about parking lot charges and the number of spaces available in a particular parking lot. It consists of the following data items each of which is defined in its own DDE:

+ parking_lot_price
+ parking_lot_charge_application_time
+ vehicle_type_for_charges

Sub Data Flows

Parent Data Flows

Associated PSpecs