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dc.contributor.authorFernández Fernández, Adriana
dc.contributor.authorCervelló Pastor, Cristina
dc.contributor.authorOchoa Aday, Leonardo
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.date.accessioned2017-04-06T15:32:47Z
dc.date.available2017-04-06T15:32:47Z
dc.date.issued2016-12
dc.identifier.citationFernández-Fernández, A., Cervelló-Pastor, C., Ochoa-Aday, L. Energy-aware routing in multiple domains software defined networks. "Advances in distributed computing and artificial intelligence journal", Desembre 2016, vol. 5, núm. 3, p. 13-19.
dc.identifier.issn2255-2863
dc.identifier.urihttp://hdl.handle.net/2117/103437
dc.description.abstractThe growing energy consumption of communication networks has attracted the attention of the networking researchers in the last decade. In this context, the new architecture of Software-Defined Networks (SDN) allows a flexible programmability, suitable for the power-consumption optimization problem. In this paper we address the issue of designing a novel distributed routing algorithm that optimizes the power consumption in large scale SDN with multiple domains. The solution proposed, called DEAR (Distributed Energy- Aware Routing), tackles the problem of minimizing the number of links that can be used to satisfy a given data traffic demand under performance constraints such as control traffic delay and link utilization. To this end, we present a complete formulation of the optimization problem that considers routing requirements for control and data plane communications. Simulation results confirm that the proposed solution enables the achievement of significant energy savings.
dc.format.extent7 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshRouters (Computer networks)
dc.subject.otherDistributed Routing Algorithm
dc.subject.otherSoftware-Defined Networks
dc.subject.otherIn-band Control Traffic
dc.subject.otherEnergy-Aware Routing
dc.subject.otherTraffic Engineering
dc.titleEnergy-aware routing in multiple domains software defined networks
dc.typeArticle
dc.subject.lemacEncaminadors (Xarxes d'ordinadors)
dc.contributor.groupUniversitat Politècnica de Catalunya. BAMPLA - Disseny i Avaluació de Xarxes i Serveis de Banda Ampla
dc.identifier.doi10.14201/ADCAIJ2016531319
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://revistas.usal.es/index.php/2255-2863/article/view/ADCAIJ2016531319
dc.rights.accessOpen Access
local.identifier.drac19267634
dc.description.versionPostprint (published version)
local.citation.authorFernández-Fernández, A.; Cervelló-Pastor, C.; Ochoa-Aday, L.
local.citation.publicationNameAdvances in distributed computing and artificial intelligence journal
local.citation.volume5
local.citation.number3
local.citation.startingPage13
local.citation.endingPage19


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