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Improving energy efficiency in optical cloud networks by exploiting anycast routing
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS. KTH, School of Information and Communication Technology (ICT), Centres, Center for Wireless Systems, Wireless@kth. (Optical Networks Lab)
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2011 (English)In: ACP. Asia Communications and Photonics Conference and Exhibition, 2011, IEEE conference proceedings, 2011, 1-6 p.Conference paper (Refereed)
Abstract [en]

Exploiting anycast routing significantly reduces optical network and server energy usage. In this work we present a case study showing that intelligently selecting destinations and routes thereto, while switching off unused (network) elements, cuts power consumption by around 20% and saves network resources by 29%.

Place, publisher, year, edition, pages
IEEE conference proceedings, 2011. 1-6 p.
Keyword [en]
Abstracts;energy conservation;optical communication;telecommunication network routing;anycast routing;energy efficiency;optical cloud networks;power consumption;server energy usage;Anycast routing;Energy efficiency;Integer Linear Programming;Optical Networks;Unicast routing;
National Category
URN: urn:nbn:se:kth:diva-116600DOI: 10.1117/12.905436ISI: 000298881200020ScopusID: 2-s2.0-84856008583ISBN: 978-0-8194-8961-6OAI: diva2:597306
Asian Communications and Photonics Conference and Exhibition, 2011. ACP. Shanghai, China

QC 20130124

Available from: 2013-01-24 Created: 2013-01-22 Last updated: 2014-01-16Bibliographically approved

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Cavdar, Cicek
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Communication Systems, CoSCenter for Wireless Systems, Wireless@kth

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