13+ Uses Relationship In Use Case Diagram. In fact many tend to confuse. Common function is represented by include relationship and is mandatory.
In fact many tend to confuse. Use case diagrams model the functionality of a system using actors and use cases. A use case diagram is a dynamic or behavior diagram in uml.
An actor is going to be someone or something that uses our system to achieve a goal, and they're represented by a stick the final element in use case diagrams are relationships, which show how actors and use cases interact with each other.
13+ Uses Relationship In Use Case Diagram. The next aspect of use case diagrams are actors. There are four basic types of behavioral the communicates lines that connect actors to the use cases are the boundaries, and define the scope. Active relationships are referred to as behavioral relationships and are used primarily in use case diagrams. Use case is an alternative technique for documenting functional requirements for interactive operational systems.