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Energy Savings in Wireless Mesh Networks in a Time-Variable Context

Published: 01 April 2012 Publication History

Abstract

Energy consumption of communication systems is becoming a fundamental issue and, among all the sectors, wireless access networks are largely responsible for the increase in consumption. In addition to the access segment, wireless technologies are also gaining popularity for the backhaul infrastructure of cellular systems mainly due to their cost and easy deployment. In this context, Wireless Mesh Networks (WMN) are commonly considered the most suitable architecture because of their versatility that allows flexible configurations. In this paper we combine the flexibility of WMN with the need for energy consumption reduction by presenting an optimization framework for network management that takes into account the trade off between the network energy needs and the daily variations of the demand. A resolution approach and a thorough discussion on the details related to WMN energy management are also presented.

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  1. Energy Savings in Wireless Mesh Networks in a Time-Variable Context

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      cover image Mobile Networks and Applications
      Mobile Networks and Applications  Volume 17, Issue 2
      April 2012
      164 pages

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      Springer-Verlag

      Berlin, Heidelberg

      Publication History

      Published: 01 April 2012

      Author Tags

      1. energy consumption
      2. green networking
      3. mathematical programming
      4. network management
      5. optimization
      6. wireless mesh networks

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