Looking for online definition of BSAC or what BSAC stands for? BSAC is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms BSAC - What does BSAC stand for?
Behavioral UML diagrams. A use case diagram at its simplest is a representation of a user's interaction with the system that shows the relationship between the user and the different use cases in which the user is involved.
In software and systems engineering, a use case is a list of action or event steps, typically defining the interactions between a role (known in the Unified Modeling Language as an actor) and a system, to achieve a goal. The actor can be a human, an external system, or time.