基于虛擬柵格的WSN網(wǎng)絡(luò)路由協(xié)議.pdf

1、中國(guó)科學(xué)技術(shù)大學(xué)碩士學(xué)位論文基于虛擬柵格的WSN網(wǎng)絡(luò)路由協(xié)議姓名：云春峰申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：通信與信息系統(tǒng)指導(dǎo)教師：王培康20090501AbstractAbstractRoutingProtocolisoneofthekeytechnologiesforWirelessSensorNetworkittransformsthedatasourcenodestodestinationnodesHierarchicalroutingpr

2、otocolshaveanadvantageinmanyaspectssuchasbalancingenergyconsumptionofnodestoprolongsurvivaltimeofnetworkscalabilityanddataintegrationThispaperintroducedthearchitectureofWirelessSensorNetworknetworktopologynetworkfeatures

3、，aswellasresearch。Itmainlyfocusedontheclassificationofroutingprotocol，considerationsofdesigningrouting，andperformanceevaluationofroutingprotocolsMeanwhileitmadedetailanalysisoftheschemeofthefamousroutingThisarticlebasedo

4、ntheroutingswhichbasedonthevirtualgrid，andimprovedthemethodofvirtualgridestablishmentItmadeuseofrandomreferencepointtOdynamicallyestablishvirtualgrid，thenodesautomaticallyformedclusterstructuresInorderteducetheenergycons

5、umptionofvirtual鰣destablishmentItintroducedthemechanismtomaintainthevirtualgridtemporarilyItappliedthemaximumresidualenergycriterionandminimumenergyconsumptioncriteriontochooseclusterheadsinordertobalancetheenergyexpendi

6、tureofnodesThepaperusedidealizednetworkformathematicalanalysisandMATLABsimulationanalysisatthesalTletimeMathematicalanalysisandsimulationcametothesalTteopti撒蠢radiusofvirtualgridMeantimetheanalysisprovedthattheproposedrou