2010 | OriginalPaper | Buchkapitel
6 Modeling Languages for Real-Time and Embedded Systems
Requirements and Standards-Based Solutions*
verfasst von : Sébastien Gérard, Huascar Espinoza, François Terrier, Bran Selic
Erschienen in: Model-Based Engineering of Embedded Real-Time Systems
Verlag: Springer Berlin Heidelberg
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Development of increasingly more sophisticated dependable real-time and embedded systems requires new paradigms since contemporary code-centric approaches are reaching their limits. Experience has shown that model-based engineering using domain-specific modeling languages is an approach that can overcome many of these limitations. This chapter first identifies the requirements for a modeling language to be used in the real-time and embedded systems domain. Second, it describes how the MARTE profile of the industry-standard UML language meets these requirements. MARTE enables precise modeling of phenomena such as time, concurrency, software and hardware platforms, as well as their quantitative characteristics.