社會保險集成服務中單點登錄系統(tǒng)的研究與實現(xiàn).pdf

1、中南大學碩士學位論文社會保險集成服務中單點登錄系統(tǒng)的研究與實現(xiàn)姓名：鐘志偉申請學位級別：碩士專業(yè)：通信與信息系統(tǒng)指導教師：陳志剛20090101ABSTRACTWiththedevelopmentofinformationtechnologyandtheconstantimprovementofChina’Ssocialinsurance，socialsecuritybranchattemptstoinitiatecooperation

2、withenterprisesandinstitutionsinsomefields，suchasbanks，medicalcentersandemploymentcentersThroughlinkingthewebservices，gatewaysandintegratedapplicationprograms，socialsecuritydepartmentsandenterprisescanrealizeinformationr

3、esourcesharingHoweveriftheuserwantstoaccesstotheseindependentsystems，heorsheneedstomakeidentityauthenticationineachsystemItbringsgreatinconveniencetotheadministratorsandusers，anditisalsoinefficientTherefore，itbecomesthek

4、eypointofresearchtofindanauthenticationmethodofcrossingdomainserverwhichonlyneedsauthenticationoncewhilevisitingdifferentsystemsAtfirst，thethesisanalyzescurrentsituationanddevelopmenttrendofthesocialinsuranceinformations

5、ervicesandsinglesign—ontechnologyfromwhichtheresearchcontentandsignificanceaboutthissubjectareeducedSecondlyadetailanalysisismadefortherequirementsofsystemandthecurrentmainsolutionstosinglesignonsystemMoreoveritpresentst

6、hereasonsthatSAML—basedstandardsareselectedassolutionThenthethesisanalyzesandstudiesseveralkeyproblemsonestablishingsinglesignonsystem，andalsoprovidescorrespondingsolutionsSubsequentlythisthesisproposestheframeworkofSing

7、leSignonSystemonthebasisofSAMLandthesystematicstructureofSAMLservices，andgivesadetaileddesignofthissystemandthusachievestheimplementationFinallyitarrivesatevaluationofthesystems，andsummativeexpectationsofitsexploitationa