Activity #7
Determine Use Cases

The main objective of this activity is to clarify the different functionalities that the studied system must provide. Lately, these functionalities will be clustered in one or several use case diagrams between the previously identified active entities and the system.

A use case is detailed using a textual description and specific sequence diagrams. If needed, a use case can have an "exceptions" box in which the conditions under which the service cannot be provided must be mentioned.

Therefore, this activity is made up of the following steps: