The formal, tool supported development of real time systems
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Date
2004Source Title
Proceedings of the Second International Conference on Software Engineering and Formal Methods (SEFM 2004)Publisher
IEEE Computer SocietyAffiliation
Computing and Information SystemsMetadata
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Conference PaperCitations
Sinnott, R. O. (2004). The formal, tool supported development of real time systems. In Proceedings of the Second International Conference on Software Engineering and Formal Methods (SEFM 2004), Beijing, China.Access Status
Open AccessDescription
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Abstract
The language SDL has long been applied in the development of various kinds of systems. Real-time systems are one application area where SDL has been applied extensively. Whilst SDL allows for certain modelling aspects of real-time systems to be represented, the language and its associated tool support have certain drawbacks for modelling and reasoning about such systems. In this paper we highlight the limitations of SDL and its associated tool support in this domain and present language extensions and next generation real-time system tool support to help overcome them. The applicability of the extensions and tools is demonstrated through a case study based upon a multimedia binding object used to support a configuration of time dependent information producers and consumers realising the so called lip-synchronisation algorithm.
Keywords
SDL; validation; real-time systemsExport Reference in RIS Format