如何用SAP实现单点登录.pdf

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1、HowtoEnableSingleSign-onwithNon-SAPWebApplicationAppliesTo:SAPNetWeaver2004s(EP7)SummaryThisarticledescribeshowtoestablishSingleSign-on(SSO)betweenSAPEnterprisePortalandanothernon-SAPapplication.Portalcanactasagatewaytoaccessdifferentapplicationsmoothlywithoutloggingintotheapplicatione

2、verytime.Seamlessaccesscanbeprovidedinseveralways–i)usingusermappingii)usingsinglesign-on.Ifusermappingisimplemented,eachportaluserhastoprovidecorrespondingusername/passwordofthespecificapplicationinsomelocationintheportal(one-timeactivity).Butifsinglesign-onisimplemented,userdoesnotha

3、vetobotheraboutauthentication.He/shehastologontotheportalonlyonce.Thenhe/shewillhaveseamlessaccesstoalltheotherapplicationwithoutbeingchallengedforauthenticationdetails.Singlesign-oncanbeeasilyimplementedinSAPEnterprisePortalwithotherSAPapplicationslikeBW,R/3etc,butthisimplementationis

4、notstraightforwardforcustombuiltapplication(developedinJSPorASP.NET).Thisarticleprovidesstepbystepguidetosolvetheproblem.Author:SudipMajumderCompany:TCS–TataConsultancyServicesCreatedon:19March2008AuthorBioSudipMajumderisSAPcertified-DevelopmentConsultant(SAPNetWeaver2004-Portal&KMC).H

5、eisworkinginTCSsince2004.SAPDEVELOPERNETWORK

6、sdn.sap.comBUSINESSPROCESSEXPERTCOMMUNITY

7、bpx.sap.com©2008SAPAG1HowtoEnableSingleSign-onwithNon-SAPWebApplicationTableofContentsProblemDescription...............................................................................................

8、............................................3SolutionOverview...............................................................................................................................................3Prerequisite.....................................................................

9、....................................................................................4SolutionDetails...................................................................................................................................................4CreatingaPortalComponent............