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Context-aware systems are an emerging class of mobile computing systems aiming to provide ubiquitous access to information, communication and computation. These systems are able to sense and adapt automatically to the current environmental context. In this paper, we present a formal approach based on bigraphical reactive systems for modeling the main features of context-aware systems. The proposed...
Software architectures can help in specification, formal analysis and manipulation of complex and adaptive systems. Many languages and formalisms have been proposed for these tasks, especially those based on graph model. Bigraphical Reactive Systems (BRS) are an emerging graphical framework for specifying ubiquitous dynamic architectural systems.
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