tpd-request_payment_at_toll_plaza

This data flow is sent to the traveler card / payment device from the Provide Electronic Payment Services function. It is a request to deduct the total cost of the current toll, or if required, that for advanced tolls, from the credit currently stored by the traveler card / payment device when used on-board a vehicle at a toll plaza.

Sub Data Flows

• Primitive Element

Parent Data Flows

• To_Payment_Device

Associated PSpecs/Terminators

• 7.1.7 - Provide Payment Device Interface for Tolls
• Payment Device

Parent Information Flows

• request for payment