Use case model creation is an iterative and incremental process of writing, drawing and refining text and UML diagrams. The resulting model is an exter-nal view which determines all further stages, ...

UML diagrams are graphical representations of different aspects of a system, such as classes, objects, use cases, activities, sequences, states, components, and deployments.

You can use a UML deployment diagram to model the deployment of your system, by showing the nodes (hardware or software devices) that host your components and the connections (communication links ...

UML use case diagrams describe what a system does, not how it does it. In the early stages of a development project, ... Deployment diagrams. UML deployment diagrams communicate how the hardware and ...

Use Case Driven Object Modeling with UML. By Matt Stephens; October 3, 2006; It seems like only last year that I was saying the same thing, but my third book, Use Case Driven Object Modeling with UML ...

crystal-facet-uml creates sysml/uml diagrams to document system and software architecture. Like a crystal shows different facets of the same thing, this application shows different views of the same ...

2) Relationship: Relationship can be the association, dependency and generalization. 3) Diagrams: Diagram can be the class diagram, sequence diagram activity diagram use case diagram etc. The UML ...

Large and complicated UML models are not useful, because they are difficult to understand. This problem can be solved by using several diagrams of the same system at different levels of abstraction.