Software Architect Bootcamp

A.10. Use Case Definitions

In this section we describe the essential system-level use cases, identifying key interactions with the TRRS system.

The essential interactions with the TRRS system involve the following actors and transactions:

1. UC001 Product Information Retrieval Session

   Key Actor: Information Technology User (IT User).

   Key Transaction: Retrieving product information and experience reports from the TRRS system.

2. UC002 Product Information Entry Session

   Key Actor: Vendor.

   Key Transaction: Entering product information into the TRRS system.

3. UC003 Experience Report Entry Session

   Key Actors: Solution Providers and Testers.

   Key Transaction: Entering experience reports into the TRRS system.

This first set of use cases can be diagrammed as shown in ...