Since the early 1980's, modeling has been prescribed for helpingsoftware developers to understand their systems as they analyze theproblem, design a solution, and implement and deliver an ...

This column shows how to develop a fully refined use-case model. I hope some of the ideas about traceability and packaging are picked up by tool vendors (e.g., Rational, CA). The main concepts of this ...

In recent years, the Unified Modeling Language (UML) has been successfully used to develop many embedded applications, including avionics, automotive, medical, industrial automation, and ...

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