基于遗传算法的无线传感器网络非均匀分簇路由协议（英文）-豆柴文库

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基于遗传算法的无线传感器网络非均匀分簇路由协议（英文）
Title:GeneticAlgorithm-BasedNon-UniformClusteringRoutingProtocolforWirelessSensorNetworks
Abstract:
Wirelesssensornetworks(WSNs)havegainedsignificantattentionduetotheirpotentialapplicationsinvariousfieldssuchasenvironmentmonitoring,smartcities,andindustrialautomation.InWSNs,efficientroutingprotocolsplayacrucialroleinachievingreliableandenergy-efficientdatatransmission.ThispaperproposesaGeneticAlgorithm-BasedNon-UniformClusteringRoutingProtocol(GA-NCRP)forWSNs.Theprotocolaimstooptimizeenergyconsumptionandmaximizenetworklifetimebydynamicallyselectingclusterheadsusinggeneticalgorithms.TheGA-NCRPoutperformstraditionalroutingprotocolsintermsofenergyefficiencyandnetworkscalabilitybyadaptingtheclusteringprocesstothenon-uniformdistributionofsensornodes.
1.Introduction
Wirelesssensornetworksconsistofnumeroussmall,energy-constrainedsensornodesthatarescatteredrandomlyorinaspecificpatterntomonitorthephysicalorenvironmentalconditionsofanarea.Thesesensornodescollectdataandcommunicatewitheachothertoconveyinformationtoacentralbasestation.Inconventionalclustering-basedroutingprotocols,nodesareuniformlydistributedintoclusters,whichcanleadtounevenenergyconsumptionandreducednetworklifetime.Toovercomethesechallenges,thispaperpresentstheGA-NCRP,anon-uniformclusteringroutingprotocolbasedongeneticalgorithms.
2.RelatedWork
ExistingroutingprotocolsforWSNsoftenadoptclusteringtechniquestoprolongnetworklifetime.Traditionalclustering-basedprotocolshavelimitationsinhandlingnon-uniformdistributionpatternsofsensornodes.Severalapproacheshavebeenproposedtoovercomethisissue,suchasSingle-HopNon-UniformNodeCluster(SNNC)andK-MeansClustering.However,thesemethodsstillsufferfrominefficientclusterheadselectionorunstableclustering,leadingtosuboptimalenergyconsumptionandlimitednetworkscalability.
3.GeneticAlgorithm-BasedNon-UniformClusteringRoutingProtocol
TheGA-NCRPintroducedinthispaperaimstoaddressthechallengesposedbynon-uniformdistributionpatternsinWSNs.Theprotocolutilizesgenetic