Publication:
Parallel Optical Burst Switching (POBS) for Ultra-Dense WDM (U-DWDM) systems

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dc.citedby3
dc.contributor.authorAbdelouahab A.en_US
dc.contributor.authorAbbou F.M.en_US
dc.contributor.authorEwe H.T.en_US
dc.contributor.authorid16021141200en_US
dc.contributor.authorid6506612228en_US
dc.contributor.authorid55663557100en_US
dc.date.accessioned2023-12-28T07:05:42Z
dc.date.available2023-12-28T07:05:42Z
dc.date.issued2011
dc.description.abstractSeveral different switching paradigms have been devised to transfer data over Wavelength-Division Multiplexing (WDM), such as Optical Circuit Switching (OCS) a wavelength-routed network, Optical Packet Switching (OPS), and Optical Burst Switching (OBS). Given that any optical switching strategy is mainly shaped by the advances in the optical technology, the optical communications systems must provide for the highest possible data rate. This paper introduces, as a variant of OBS, a new optical switching strategy for Ultra-Dense WDM (U-DWDM), named Parallel Optical Burst Switching (POBS). POBS simplifies the scheduling/switching algorithms and reduces, relatively, the number of control channels, which, in its turn, reduces the number of the Opto-Electrical / Electro-Optical converters needed in the core nodes. Furthermore, POBS simplifies the design of the burst segmentation techniques and service differentiation schemes, and the implementation of the Fiber Delay Lines (FDLs). In addition, the number of required switching elements and wavelength converters needed in the core nodes can be lowered with POBS, therefore, lowering the overall network cost, if the waveband switching is deployed. � 2011 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo6122751
dc.identifier.doi10.1109/ICIMU.2011.6122751
dc.identifier.scopus2-s2.0-84856494522
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84856494522&doi=10.1109%2fICIMU.2011.6122751&partnerID=40&md5=646776efb49062316d0491321d4cd3e6
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29579
dc.sourceScopus
dc.sourcetitle2011 International Conference on Information Technology and Multimedia: "Ubiquitous ICT for Sustainable and Green Living", ICIM 2011
dc.subjectOBS
dc.subjectOptical Switching
dc.subjectUltra-Dense WDM
dc.subjectWDM
dc.subjectDense wavelength division multiplexing
dc.subjectInformation technology
dc.subjectOptical communication
dc.subjectOptical switches
dc.subjectPacket switching
dc.subjectRouters
dc.subjectSwitching networks
dc.subjectWavelength division multiplexing
dc.subjectBurst segmentation
dc.subjectControl channels
dc.subjectCore nodes
dc.subjectData rates
dc.subjectElectro-optical
dc.subjectFiber delay lines
dc.subjectNetwork costs
dc.subjectOBS
dc.subjectOptical circuit switching
dc.subjectOptical communications systems
dc.subjectOptical packet switching
dc.subjectOptical switching
dc.subjectOptical technology
dc.subjectService differentiation
dc.subjectSwitching elements
dc.subjectWaveband switching
dc.subjectWavelength converter
dc.subjectWavelength-routed networks
dc.subjectOptical burst switching
dc.titleParallel Optical Burst Switching (POBS) for Ultra-Dense WDM (U-DWDM) systemsen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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