15 Uml Use Case Diagram Example. Use case diagrams model the functionality of a system using actors and use cases. Dynamic behavior means the behavior of the use case diagrams consists of actors, use cases and their relationships.
Represent software applications using the unified modeling language (uml) notation. A ucd would be poorly suited to describing the tcp/ip network protocol, because there are many exception cases, branching. Edraw is ideal for software designers and software developers who need to use uml use case diagram.
Use case diagram is a behavioral uml diagram type and frequently used to analyze various systems.
15 Uml Use Case Diagram Example. Use case diagrams are defined as diagrams that capture the system's functionality and requirements in uml. The use case diagram (behavior scenarios, precedents) is the initial conceptual representation of the system during its design and development. An actor in a use case diagram interacts with a use case. Draw uml diagrams free* with visual paradigm online.