A New Method of Use-case Modeling

摘要

This paper suggests a simple use-case modeling method integrating the method of use-case modeling in UML and OML. The method gets rid of generalization, extend and including relationships among use cases, and introduces the generalization relationship among actors, the use relationship between actor and use case, the precede relationship among use cases, two levels view and two kinds of use case diagrams to express the requirement model.