Fundamental UML Behavioral Modeling
Abstract
This chapter introduces some fundamental UML constructs for modeling system behaviors. UML use case diagrams capture the scope of functional requirements of a system from the users’ perspective. A UML sequence diagram maps out a course of object interactions arranged in a time sequence. UML activity diagrams are used for modeling the control flows and data flows of a business process, an engineering workflow, or a procedural computation.
Keyword
Use case diagram
Use case levels
Sequence diagram
Activity diagrams
Nodes
Control flow
Expansion region
To map out a course of action and follow it to an end requires courage.
Ralph W. Emerson
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