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Providing service differentiation in wireless sensor networks while proposing simple and highly scalable solution is a challenging problem. We retain the use of CSMA/CA as access protocol because of its simplicity, versatility and good scalability properties. We developed CoSenS, a Collect then Send burst Scheme, on top of it to address its weaknesses while facilitating the implementation of scheduling...
In this paper, we propose tools for modeling and evaluating our EQ-MAC protocol based on Stochastic Automata Networks (SAN) and Colored Petri Nets (CPN) model. EQ-MAC protocol is an energy efficient and quality of service aware medium access protocol designed for wireless sensor networks. To extract some results from the developed model, we used analytical resolution, GreatSPN and WNSIM tools. Results...
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