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dc.contributor.authorPedrola Escribà, Òscar
dc.contributor.authorRumley, Sébastien
dc.contributor.authorCareglio, Davide
dc.contributor.authorKlinkowski, Miroslaw
dc.contributor.authorPedroso, Pedro
dc.contributor.authorSolé Pareta, Josep
dc.contributor.authorGaumier, Christian
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.identifier.citationPedrola, O. [et al.]. A performance survey on deflection routing techniques for OBS networks. A: International Conference on Transparent Optical Networks. "11th International Conference on Transparent Optical Networks". Island of São Miguel, Azores: IEEE Press. Institute of Electrical and Electronics Engineers, 2009, p. 147-152.
dc.description.abstractIn this paper, we present a survey comparing different deflection routing based techniques applied to optical burst switching (OBS) networks. For such study we consider the E-OBS architecture proposed in [1] which is an advantageous solution for OBS networks since routing decision can be taken freely inside the network without constraints on the length of the path. Under this environment, several effective routing strategies proposed in the literature are applied, namely deflection routing, reflection routing, reflection-deflection routing and multitopology routing. The aim of this study is to analyse all these techniques considering both asynchronous and synchronous burst arrivals and compare their benefits. Moreover, we focus on a quasi-synchronous burst arrival case (with bursts not perfectly aligned) and analyse the trade-off between performance and alignment.
dc.format.extent6 p.
dc.publisherIEEE Press. Institute of Electrical and Electronics Engineers
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Xarxes de banda ampla
dc.subject.lcshOBS Networks
dc.subject.lcshOptical networks
dc.titleA performance survey on deflection routing techniques for OBS networks
dc.typeConference report
dc.subject.lemacCommutació òptica
dc.contributor.groupUniversitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
dc.identifier.dlIEEE Catalog Number: CFP09485-CDR
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorPedrola, O.; Rumley, S.; Careglio, D.; Klinkowski, M.; Pedroso, P.; Solé, J.; Gaumier, C.
local.citation.contributorInternational Conference on Transparent Optical Networks
local.citation.pubplaceIsland of São Miguel, Azores
local.citation.publicationName11th International Conference on Transparent Optical Networks

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