July 2004
Intermediate to advanced
752 pages
35h 59m
English
A generic term used to describe among sources and targets of various kinds of information, including data and locus of execution (control). The activity model provides concepts and notation to model data flow and control flow explicitly. Other models provide ways to model flow of information implicitly.
UML2 contains a stand-alone information flow model that is meant to add a rudimentary data flow modeling capability which we do not recommend. The activity model provides a much more complete flow modeling capability that is properly integrated with the rest of UML.
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