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Energy saving in fixed wireless broadband networks

David Coudert 1 Napoleao Nepomuceno 2 Issam Tahiri 1
1 MASCOTTE - Algorithms, simulation, combinatorics and optimization for telecommunications
CRISAM - Inria Sophia Antipolis - Méditerranée , Laboratoire I3S - COMRED - COMmunications, Réseaux, systèmes Embarqués et Distribués
Abstract : In this paper, we present a mathematical formulation for saving energy in fixed broadband wireless networks by selectively turning off idle communication devices in low-demand scenarios. This problem relies on a fixed-charge capacitated network design (FCCND), which is very hard to optimize. We then propose heuristic algorithms to produce feasible solutions in a short time.
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Submitted on : Thursday, April 21, 2011 - 2:36:32 PM
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David Coudert, Napoleao Nepomuceno, Issam Tahiri. Energy saving in fixed wireless broadband networks. Internationale Network Optimization Conference (INOC), Jun 2011, Hamburg, Germany. pp.484-489, ⟨10.1007/978-3-642-21527-8_53⟩. ⟨inria-00587685⟩

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