käytäntötapaukset
Käytäntötapaukset, often translated as "use cases," are descriptive scenarios of how a user interacts with a system to achieve a specific goal. They are a fundamental tool in software development, business analysis, and product design. A typical use case outlines the sequence of actions a user (or an actor) performs and the system's responses. It helps to define the functional requirements of a system by focusing on what the system should do from the user's perspective.
The core components of a use case include the actor, the goal, the preconditions, the basic flow
By detailing these interactions, use cases provide a clear understanding of system functionality, facilitate communication between