Soon you’ll be able to take advantage of elaborated interfaces and ports, interaction fragments and operators, plus better modeling of behavior over time. DESIGN VIEW is the summary of the complete ...

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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 ...

SysML, the dedicated system level UML-based notation proposed by the OMG, is gaining a lot of momentum as a system level design standard. Design productivity is one of the main challenges facing the ...