Proposed Middleware for Sensor Networks in Cyber-Physical System Environments

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This paper describes the modeling proposal of a middleware for sensor networks in Cyber-Physical (CP) environments adopting the reuse of Designs Patterns, which must favor the coupling in the underlying layers of the middleware and facilitate the communication between components in the upper layers. The authors' main goal is to reach the robustness and flexibility requirements as a result of the high probability of heterogeneity and critical events in Cyber-Physical System (CPS). This modeling is presented for the treatment of events by the middleware, considering functional and non-functional spatiotemporal requirements, as well as the set of requirements common to the CPS.