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Improving the performance of hierarchical bandwidth allocation for upstream EPON

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dc.citedby2
dc.contributor.authorSadon S.Kh.en_US
dc.contributor.authorDin N.Md.en_US
dc.contributor.authorAl-Mansoori M.H.en_US
dc.contributor.authorYaacob M.B.en_US
dc.contributor.authorRadzi N.A.M.en_US
dc.contributor.authorMustafa I.S.en_US
dc.contributor.authorMajid M.S.B.A.en_US
dc.contributor.authorid35590723900en_US
dc.contributor.authorid9335429400en_US
dc.contributor.authorid6505891021en_US
dc.contributor.authorid58412870800en_US
dc.contributor.authorid57218936786en_US
dc.contributor.authorid26967833900en_US
dc.contributor.authorid37018353800en_US
dc.date.accessioned2023-12-29T07:50:00Z
dc.date.available2023-12-29T07:50:00Z
dc.date.issued2010
dc.description.abstractMany issues of intra- optical network unit (ONU) bandwidth allocation in Ethernet Passive Optical Network (EPON) remain open. In this paper, we report the performance of hierarchical bandwidth allocation algorithm incorporated Russian Doll Model (RDM) as a solution to allocate bandwidth for intra- ONU in upstream EPON. The allocation of bandwidth is based on the class of service and its priority. Results confirm significant performance improvements for a wide range of traffic loads and triple-play (video, voice, and data) services in terms of the bandwidth utilization, wasted bandwidth and fairness compared with the SHDBA algorithm. The RDDBA maximum significant performance improvements compared to SHDBA is up to 30% depending on the variant and the characteristics of the network traffic. The hierarchical bandwidth allocation with RDM improves the performance of EPON by satisfying the requests of all ONUs and provide differentiated services by guaranteeing both the priority and fairness. �2010 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo5703977
dc.identifier.doi10.1109/SCORED.2010.5703977
dc.identifier.epage89
dc.identifier.scopus2-s2.0-79951965200
dc.identifier.spage86
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-79951965200&doi=10.1109%2fSCORED.2010.5703977&partnerID=40&md5=24b9065da3b89b5081a11b1f5e3fbc8d
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30595
dc.pagecount3
dc.sourceScopus
dc.sourcetitleProceeding, 2010 IEEE Student Conference on Research and Development - Engineering: Innovation and Beyond, SCOReD 2010
dc.subjectDynamic bandwidth allocation
dc.subjectEPON
dc.subjectRussian doll mode
dc.subjectAlgorithms
dc.subjectEngineering research
dc.subjectEthernet
dc.subjectFiber optic networks
dc.subjectFrequency allocation
dc.subjectInnovation
dc.subjectOptical communication
dc.subjectPassive networks
dc.subjectBand-width utilization
dc.subjectBandwidth allocation algorithms
dc.subjectBandwidth allocations
dc.subjectClass of service
dc.subjectDifferentiated Services
dc.subjectDynamic bandwidth allocation
dc.subjectEPON
dc.subjectEthernet passive optical networks
dc.subjectIntra-ONU
dc.subjectNetwork traffic
dc.subjectOptical network units
dc.subjectPerformance improvements
dc.subjectRussian doll
dc.subjectRussian doll mode
dc.subjectTraffic loads
dc.subjectTriple-play
dc.subjectBandwidth
dc.titleImproving the performance of hierarchical bandwidth allocation for upstream EPONen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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