Description

It contains a message for the Traveller to say that access to the requested service has been denied.

Diagrams

The Diagram(s) below is (are) the Diagram(s) where you can find the Dataflow :

DFD 1 Provide Electronic Payment Facilities

DFD 1.5 Control Fraud

Parent

tt-pepf_outputs

Target terminator

Traveller

Source function

1.5 Access and Credit Control

1.5.5 Block Access to Service