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Title
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An Energy Efficient Scheduling Scheme for Wireless Sensor Networks
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Type
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Presentation
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Keywords
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Multiple access, optimization, scheduling, statistical convergence, wireless sensor networks.
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Abstract
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We consider Energy efficient multiple access control protocol in wireless sensor networks. With the perspective of a synchronous and schedule access protocol, an optimization problem is formulated to schedule operation modes (transmit, receive and sleep) throughout the network. Using dual decomposition, a protocol is designed collaboratively by sensor nodes over time, each node determines its own schedule. This protocol attains statistical convergence with respect to time-varying channel state information in the time of its scope. Numerical results demonstrate the effectiveness of this protocol in terms of consumed energy in comparison with classical protocols as a result of eliminating idle listening in the network.
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Researchers
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Mohammad Fathi (Third Researcher), Shoaib Fathi (Second Researcher), Vafa Maihami (First Researcher)
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