Document: uc-increase-credit.htm

Date: 30 May, 2001; Author: Shane Sendall (LGL-DI-EPFL)


Auction System

Use Case: increase credit

 

Scope: Auction System

Level: Sub-Function

Intention in Context: The intention of the User is to increase his/her credit with the System so that s/he may buy goods on auction(s).

Primary Actor: Customer

Precondition: The Customer has already identified him/herself to the System.

Main Success Scenario:

1. Customer requests System to increase his/her credit, and provides credit transfer details*.

2. System validates the transfer details.

3. System transfers credit from the Customer's Credit Organization and informs Customer of a successful outcome.

Extensions:

2a. System ascertains that insufficient information was provided:

2a.1. System informs User; use case goes back to step 1.

2b. System ascertains that incorrect information was provided:

2b.1. System informs User; use case goes back to step 1.

3a. System is unsuccessful with the credit transfer:

3a.1. System informs User; use case ends in failure.

Notes:

* normally a hyperlink to the document that contains data details and formats.

 


Auction Use Cases | Auction Description