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dc.contributor.authorRumley, Sébastien
dc.contributor.authorPedrola Escribà, Òscar
dc.contributor.authorKlinkowski, Miroslaw
dc.contributor.authorPedroso, Pedro
dc.contributor.authorGaumier, Christian
dc.contributor.authorCareglio, Davide
dc.contributor.authorSolé Pareta, Josep
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.identifier.citationRumley, S. [et al.]. Adaptive burst admission and forwarding in OBS networks. A: International Conference on Transparent Optical Networks. "11th International Conference on Transparent Optical Networks". Island of Sao Miguel, Azores: IEEE, 2009, p. 1-6.
dc.description.abstractThis paper addresses the problem of controlling the performance of optical burst switching (OBS) networks in presence of non-stationary traffic demands. We propose a joint burst admission control and forwarding mechanism that operates in core nodes. This mechanism dynamically adapts its behaviour according to the feedback messages received from other nodes. By not forwarding certain bursts not complying with given requirements, an admission control is implicitly made. Moreover, by forwarding bursts to appropriately selected nodes, traffic balancing is achieved. The advantageous effects of the proposed mechanism can additionally be amplified by granting extra offset time to the burst. The benefits provided by this mechanism are supported by numerical results.
dc.format.extent6 p.
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
dc.subject.lcshOptical communications
dc.subject.otherOptical burst switching
dc.subject.otherAdaptive routing
dc.subject.otherDeflection routing
dc.subject.otherPerformance analysis
dc.titleAdaptive burst admission and forwarding in OBS networks
dc.typeConference report
dc.subject.lemacComunicacions òptiques
dc.contributor.groupUniversitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorRumley, S.; Pedrola, O.; Klinkowski, M.; Pedroso, P.; Gaumier, C.; Careglio, D.; Solé-Pareta, J.
local.citation.contributorInternational Conference on Transparent Optical Networks
local.citation.pubplaceIsland of Sao Miguel, Azores
local.citation.publicationName11th International Conference on Transparent Optical Networks

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