Compositional Construction of Real-Time Dataflow NetworksReport as inadecuate




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Abstract : Increasing sizes of present-day distributed software systems call for coordination models which are both modular and scalable. Precise modelling of real-life applications further requires the notion of real-time. In this paper, we present a modular formal development of a compositional model for real-time coordination in dataflow networks. While real-time dataflow networks are typically asynchronous, our approach includes coordination patterns which combine, but are not limited to, synchrony and asynchrony. We define a constraint- and SAT-based encoding, which allows us to benefit from high-end constraint solving techniques when inspecting valid interactions of the system.

Keywords : Real-Time Dataflow Networks Component-Based Software Construction Coordination Constraint Solving SAT





Author: Stephanie Kemper -

Source: https://hal.archives-ouvertes.fr/



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