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Elastic Optical Networks: Fundamentals, Design, Control, and Management:Fundamentals, Design, Contro


Overview of Telecom NetworksOverview of Optical NetworksOptical Transmission SystemWavelength Division MultiplexingOptical Network ArchitectureBroadcast-And-Select Optical NetworksWavelength-Routed Optical NetworksLimitation of DWDM-Based Optical Networks: Elastic Optical NetworksMotivation Behind EONsRelationship Between OFDM Technology and EONsUnique Concepts of EONsEnabling Technology for EONsSpectrally Efficient SuperchannelOptical Transponders: Network and Node Architecture for Elastic Optical NetworksElastic Optical Network ArchitectureBandwidth-Variable TransponderBandwidth-Variable Cross-ConnectNode ArchitecturesBroadcast-And-SelectSpectrum RoutingSwitch and Select with Dynamic FunctionalityArchitecture on DemandComparing Node Architectures: Routing and Spectrum Allocation for Elastic Optical NetworksRSA vs RWARoutingRouting Without Elastic CharacteristicsFixed RoutingFixed Alternate RoutingLeast Congested RoutingAdaptive RoutingComparisons of Routing PoliciesRouting with Elastic CharacteristicsSpectrum AllocationSpectrum Range Allocation for Connection GroupsFixed Spectrum AllocationSemi-Elastic Spectrum AllocationElastic Spectrum AllocationComparison of Spectrum Range Allocation Policies for Connection GroupsSpectrum Slot Allocation for Individual Connection RequestFirst FitRandom FitLast FitFirst-Last FitLeast UsedMost UsedComparisons of Spectrum Allocation Policies for Individual Connection RequestsJoint RSA: Different Aspects Related to Routing and Spectrum AllocationFragmentationProactive Fragmentation-Aware RSAReactive Fragmentation-Aware RSAModulationOffline Modulation Based Spectrum AllocationOnline Modulation Based Spectrum AllocationQuality of TransmissionTraffic GroomingSurvivabilityProtectionRestorationEnergy SavingNetworking Cost of SBVT: Spectrum Fragmentation Problems in Elastic Optical NetworksOverview of Spectrum FragmentationFragmentation MetricsMeasuring Fragmentation in a LinkExternal Fragmentation MetricEntropy-Based Fragmentation MetricAccess Blocking Probability MetricComparing Different Link-Oriented Fragmentation MetricsMeasuring Fragmentation in a NetworkImpact of Fragmentation on Spectrum Allocation PoliciesFirst FitRandom FitLast FitFirst-Last FitLeast UsedMost UsedExact Fit: Spectrum Fragmentation Management Approaches Considering Non-DefragmentationNon-Defragmentation ApproachesPartitioning ApproachesDedicated PartitioningPseudo PartitioningMultipath Routing and Multigraph ApproachesRelated Works on Non-Defragmentation Approaches in EONsMultipath RoutingMultigraph ApproachSpectrum PartitioningReroutingPerformance Analysis of Non-Defragmentation ApproachesSimulation Assumptions and Considered ParametersNumerical Results and Analysis: Spectrum Fragmentation Management Approaches Considering DefragmentationDefragmentation ApproachesNon-hitless Defragmentation ApproachesHitless Defragmentation ApproachesHop RetuningPush-Pull RetuningMake-Before-Break TechniqueComparison of Defragmentation ApproachesRelated Works on Defragmentation Approaches in EONsHop RetuningPush-Pull RetuningExperimental Demonstrations Regarding Defragmentation ApproachesPerformance Analysis of Defragmentation Approaches: Spectrum Fragmentation Management Approaches in 1+1 Protected Elastic Optical NetworksOverviewDemonstration of Defragmentation Scheme Using Path ExchangingDefragmentation Scheme Using Path Exchanging SchemeDynamic Spectrum DefragmentationHeuristic AlgorithmTime and Spatial ComplexityPerformance EvaluationRelated Works: Spectrum Fragmentation Management in Software-Defined Elastic Optical NetworksSoftware-Defined Elastic Optical NetworksArchitecture of Sd-EonsPerformance EvaluationRelated WorksSoftware-Defined Optical Networks and Network VirtualizationSpectrum Management: Mathematical Modeling for Problems in Elastic Optical NetworksBasics of Linear ProgrammingOptimization ProblemLinear Programming ProblemInteger Linear Programming ProblemInteger Linear Programming Formulation for Problems in Elastic Optical NetworksCreating Partitioning in SpectrumCreating Disjoint Connection GroupRoute PartitioningPath Exchanging in 1+1 Protected EONsPath Exchanging in Reroutable Backup Paths in 1+1 Protected EONs: Computational Complexity Analysis for Problems in Elastic Optical NetworksBasics of Computational Complexity AnalysisBig O (O)Big Omega (Ω)Big Theta (Θ)NP-CompletenessApproach to Prove NP-CompletenessProof of NP-Completeness-ColoringStatic Lightpath EstablishmentRouting and Spectrum AllocationRoute Partitioning: Research Issues and Challenges in Elastic Optical NetworksHardware DevelopmentNetwork Control and ManagementEnergy ConsumptionPhysical Layer ImpairmentsSpectrum ManagementDisaster ManagementAnswers to ExercisesIndex
 
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