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Green Wireless Networks through Exploitation of Correlations

(Invited Paper)
  • Frank Oldewurtel
  • Petri Mähönen
Conference paper
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 66)

Abstract

Energy-efficient wireless networks are essential to reduce the effect of global warming and to minimize the operational costs of future networks. In this paper we investigate approaches exploiting spatial correlations that offer a high potential to significantly decrease the total energy consumption thus enabling “green” wireless networks. In particular, we analyze the impact of distributed compression and optimized node deployments on the energy-efficiency of networks. Furthermore, we present results on the operational lifetime of networks which is often a major performance criterion from applications’ perspective.

Keywords

green networking energy consumption spatial correlation distributed compression deployment strategies 

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Copyright information

© ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering 2012

Authors and Affiliations

  • Frank Oldewurtel
    • 1
  • Petri Mähönen
    • 1
  1. 1.Institute for Networked SystemsRWTH Aachen UniversityAachenGermany

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