14+ Use Case Diagram Secondary Actor. Secondary actors are called upon by the system domain for assistance. In this case the use case diagram of windows service will have the client as a primary actor and system containing the webservice as a secondary actor.
This use case diagram relationships tutorial will cover all you need to know about relationships in use cases. Secondary actors are called upon by the system domain for assistance. Learn about include, extend & generalization.
The diagram is used to model the system/subsystem of an application.
14+ Use Case Diagram Secondary Actor. In addition to introducing use cases as primary elements in software development, jacobson (1994) also introduced there are several variations on what people show as actors. Secondary in importance to the textual description • they do not capture the full information of the. Secondary actors are actors that the system needs assistance from to achieve the primary actor's goal. Both beginners and intermediate uml diagrammers will find all the necessary training you represent a system with a rectangle.