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dc.contributor.authorLim, Wansu
dc.contributor.authorYun, Changho
dc.contributor.authorYang, Yeon-Mo
dc.contributor.authorLee, Hyunju
dc.contributor.authorKim, Kiseon
dc.date.accessioned2013-02-28T11:29:50Z
dc.date.available2013-02-28T11:29:50Z
dc.date.issued2009-12
dc.identifier.citationLim , W , Yun , C , Yang , Y-M , Lee , H & Kim , K 2009 , ' Burst-polling based dynamic bandwidth allocation using adaptive minimum guaranteed bandwidth for EPONs ' , Journal of Optical Communications and Networking , vol. 1 , no. 7 , pp. 594-599 . https://doi.org/10.1364/JOCN.1.000594
dc.identifier.issn1943-0620
dc.identifier.otherPURE: 930644
dc.identifier.otherPURE UUID: 48bb1710-05d8-470c-9d5d-c84a08434fc6
dc.identifier.otherScopus: 73049101334
dc.identifier.urihttp://hdl.handle.net/2299/10107
dc.description.abstractThe enhanced burst-polling dynamic bandwidth allocation (EBDBA) method is proposed to support broadband access networks based on quality of service for Ethernet passive optical networks (EPONs). EBDBA adaptively increases or decreases the minimum guaranteed bandwidth of the three traffic clasess??expedited forwarding (EF), assured forwarding (AF), and best effort (BE) traffic??according to the requested bandwidth of an optical network unit. Therefore, network resources are efficiently utilized and adaptively allocated to the three traffic classes for unbalanced traffic conditions. Simulation results using OPNET show that EBDBA outperforms conventional bandwidth allocation schemes in terms of the average packet delay (it decreases the maximum performance range to 68%) and the network throughput (it increases the maximum performance range to 20%) at a given offered load of 1.2en
dc.language.isoeng
dc.relation.ispartofJournal of Optical Communications and Networking
dc.rightsOpen
dc.titleBurst-polling based dynamic bandwidth allocation using adaptive minimum guaranteed bandwidth for EPONsen
dc.contributor.institutionCentre for Computer Science and Informatics Research
dc.description.statusPeer reviewed
dc.description.versiontypeFinal Accepted Version
dcterms.dateAccepted2009-12
rioxxterms.versionAM
rioxxterms.versionofrecordhttps://doi.org/10.1364/JOCN.1.000594
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


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