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dc.contributor.authorLim, Wansu
dc.contributor.authorMilosavljevic, Milos
dc.contributor.authorGliwan, Ali
dc.contributor.authorKourtessis, Pandelis
dc.contributor.authorSenior, J.M.
dc.date.accessioned2012-08-22T08:00:42Z
dc.date.available2012-08-22T08:00:42Z
dc.date.issued2012
dc.identifier.citationLim , W , Milosavljevic , M , Gliwan , A , Kourtessis , P & Senior , J M 2012 , MAC protocol requirements for OFDMA-PONs . in 14th Int Conf on Transparent Optical Networks (ICTON) . IEEE , 14th Int Conf on Transparent Optical Networks (ICTON) , Coventry , United Kingdom , 2/07/12 . https://doi.org/10.1109/ICTON.2012.6253744
dc.identifier.citationconference
dc.identifier.isbn978-1-4673-2228-7
dc.identifier.isbn978-1-4673-2227-0
dc.identifier.otherPURE: 930853
dc.identifier.otherPURE UUID: 377ad1e1-6942-4569-9a42-40be423a5050
dc.identifier.otherScopus: 84866989152
dc.identifier.urihttp://hdl.handle.net/2299/8927
dc.description.abstractThis paper provides specifications of the parameters defining the design of medium access control (MAC) protocols for orthogonal frequency division multiple access (OFDMA) passive optical networks (PONs). A dynamic bandwidth allocation (DBA) algorithm exhibiting service level agreement (SLA) has displayed packet delays of less than 1.5 ms for the middle and high SLA optical network units (ONUs) at 156 Mbps, representing the maximum ONU offered load. A spectral efficiency of 93.75% the total network capacity of 40 Gbps has been achieved, for 256 ONUs and long-reach link lengths of 100 km. The new protocol functionalities have been attained by the extension of the XG-PON frame structure to demonstrate OFDMA/TDMA granularity.en
dc.format.extent4
dc.language.isoeng
dc.publisherIEEE
dc.relation.ispartof14th Int Conf on Transparent Optical Networks (ICTON)
dc.rightsOpen
dc.titleMAC protocol requirements for OFDMA-PONsen
dc.contributor.institutionSchool of Engineering and Technology
dc.contributor.institutionScience & Technology Research Institute
dc.contributor.institutionCentre for Computer Science and Informatics Research
dc.contributor.institutionOptical Networks
dc.contributor.institutionOffice of the Vice-Chancellor
dc.contributor.institutionCentre for Engineering Research
dc.contributor.institutionSmart Electronics Devices and Networks
dc.relation.schoolSchool of Engineering and Technology
dc.description.versiontypeFinal Accepted Version
dcterms.dateAccepted2012
rioxxterms.versionAM
rioxxterms.versionofrecordhttps://doi.org/10.1109/ICTON.2012.6253744
rioxxterms.typeOther
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


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