基于移動IPV6的AAA技術研究與優(yōu)化.pdf

1、南昌大學碩士學位論文基于移動IPV6的AAA技術研究與優(yōu)化姓名：黃希申請學位級別：碩士專業(yè)：計算機系統(tǒng)結構指導教師：石永革20090103AbstractAbstractWithtIleapplicationofInternetservicescontinuedtohairtrue，theneedstomobilityoftheuseraregrowingrapidlyTosolvetheissueofmobileInternet，IP

2、v6protocolbasedonIPv4isproposedandstudiedMeanwhile，networkoperatorsbasedonmobilenetworksoperatesindependentlyhavetheirownnetworkresourcesandequipmentandeachusingdifferentsystemsforsupportingandmanagementprogramsUsersarec

3、ontinuouslypresentedtoavarietyofserviceprovideraccountnumberandpassword，whichaddburdenandimpedetotheuseofnetworkresourcesinmobilespeedTherefore，thecorrespondingmobileauthenticationauthorizationandaccounting岬)tobecometheu

4、rgentneedsofbusinessapplications，enablingbetterintegrationoftheAAAformobileIPv6tobecomearesearchhotspotInthispaperthecurrentdevelopmentstatus，trends，existingproblemsofMobileIPv6protocolandAAAtechnologyareanalyzed，andAAAp

5、rogramsbasedonmobileIPv6whichwereproposedinrecentyearswasstudiedBasedonthedetailedanalysisofdifferentoptions，discussedthedefects，giveanewbasicmodelofMIPAAAFinallyaccordingtotheoptimizedmodel，optimizetheAAAprogram，andvali

6、datedthroughthesimulationplatformThemaincharacteristicandinnovationofthearticleiSbelow：(1)AccordingtothelackofthecurrentMIPAAAmodelproposenewmodelforoptimizingtheoverallperformanceandthecorrespondingprograms；(2)Basedonth

7、eexistingtheoreticalofMIPAAAmodel，usingNS2simulationtool，establishasimpleexampleofAAAbasedonmobileIPv6；(3)Designandimplementationthesimulationprogramsofimprovedpreandpost，andthroughtheextractionandcomparisonofexperimenta