Question

What are the steps that you need to follow to design a use case?

Answer 1

The steps in designing use cases are:

• Identify the users of the system
• Creating a user profile for each category of users. This includes all roles that the users may play and relevant to the system.
• Identify essential goals associated with each role. Also, identifying the significant roles.
• Creating use cases for every goal associated for a use case template. This also includes maintaining the same abstraction level for the entire use case. Higher level use case steps are considered as goals for the lower level.
• Structuring the use cases
• Reviewing and validating the users