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Erschienen in:
2011 | OriginalPaper | Buchkapitel
F-RT-ETM: Toward Analysis and Formalizing Real Time Transaction and Data in Real-Time Database
verfasst von : Mourad Kaddes, Majed Abdouli, Laurent Amanton, Mouez Ali, Rafik Bouaziz, Bruno Sadeg
Erschienen in: Model and Data Engineering
Verlag: Springer Berlin Heidelberg
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Due to the diversity of extended transaction models, their relative complexity and their lack of formalization, the characterization and the comparison of these models become delicate. Moreover, these models capture only one subset of interaction which can be found in the spectrum of the possible interactions. In front of this established fact, the framework ACTA was introduced. Our contribution in this field is twofold: (i) we extend ACTA by adding many dependencies for capturing a new interaction between transactions in real time environment, and we extend ACTA to take into account temporal characteristics of real-time data item (ii) we presented a meta-model that capture concept of an extended real time transaction model by using UML class diagram and its formal description using Z language.