Date: 30 May, 2001; Author: Shane Sendall (LGL-DI-EPFL)
BAT System
Use Case: Get Balance
Scope: Bank Accounts and Transactions System
Level: User Goal
Intention in Context: The intention of the Client is to get his/her account balance. Clients do not interact with the System directly; instead, for this use case, a client interacts via a Mediator (which can be a Teller, ATM, or a Web Client).
Primary Actor: Client
Precondition: The Client has already identified him/herself
Main Success Scenario:
1. Client requests Mediator for his/her account balance.
2. Teller requests System to provide the account balance, providing account details*.
3. System informs Mediator of the balance of Client's account.
Notes:
* a hyperlink to the document that contains data details and formats.