FMC環(huán)境下用戶數(shù)據(jù)庫設(shè)計及移動性管理策略研究.pdf

1、北京郵電大學碩士學位論文FMC環(huán)境下用戶數(shù)據(jù)庫設(shè)計及移動性管理策略研究姓名：徐凌申請學位級別：碩士專業(yè)：電磁場與微波技術(shù)指導教師：唐雄燕20080324北京郵電大學碩士論文ABSTR眾CTWiththesuccessfulimplementationofintelligent，aswellasthecompletionof3Gnetworksthefuturenetworkwillexistmdfi#enetworkUSer“datab

2、ase。Thisdecentralizeduserdataindifferentnetworks，whichnotonlyincreasedthellSffl“thecomplexityofthedatamaintenance，butalsonotconducivetocross—networkflexibilityAndItisnotgoodforprovidingseamlessSOlVicefordifferentusersBas

3、edonthis，theestablishmentofacomprehensivedatabaseofusersisthemevitablerequirementforNGNHoweverasawholeallthecurrentdatabasefornetworksateverycomplex，therealachievementofallusersintheunifiedmanagementwillneedforfurtherexp

4、lorationandstudyHowtotracemobilestationsefectivelyandhowtoestablishthecommunicationwiththenrapidly，iemobilitymanagement，hasbecomeoneofthemostchallengetopicsinmobilesystemToestablishakindofrational，efectiveandoptimizedmob

5、ilitymanagementschemaaleoneofmostimportantsubjectThistopicfocuson：1Comparewiththethedatabaseunderthenetworkenvironment，provideaoveralldesighforthecomprehensivedatabase(SDHLR)，andresponsibleforthedesignforthemultiprotocol

6、moduleHCF2ResearchtherichbusinessfunetiomSDHLRprovided，analyzetheirbusinessprocesses。3AnalyzethecurrentresearchofthemobilitymanagementstrategesSuperchargerGroupRe#stration，F(xiàn)orwardpointerandSOonChapterl：Describetheresearc

7、hbackgroundofthetopicthecurrentuserdatabaseapplicationexperienceChapter2：AnalyzethedemandforacomprehensivedatabaseandintegrationHLRonthedevelopmentideas。Chapter3：DescribeSDHLRnetworkinfrastructureparticipateinSDHLRtheHig