Description

  It contains all the elements required to define the contract between the user and the operator.  The data flow contains the following elements:
- user ID
- operator ID
- list of services ID covered by the contract
- area covered
- supplementary parameters defining the service
- period of validity
- tariffs (optional)
- reduction fees (optional)
- modes of payment
- EP account ID (optional)

Diagrams

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

DFD 1.3 Perform Electronic Payment Transaction

Target function

1.3.4 Inform and Guide User

Source function

1.3.3 Check User's Contract