Authentication and Single Sign
Authentication and Single Sign
Authentication and Single Sign
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SAP Logon Tickets – Prerequisites<br />
Prerequisites<br />
• At least same user IDs in connected backend systems<br />
(portal user ID can be different)<br />
• In case portal user ID is different than backend user ID, you need<br />
to maintain a user mapping for the ”SAP Reference System”<br />
• Trust configured<br />
Public key certificate of issuing system is available in verifying system<br />
( necessary for verification of digital signature)<br />
Trust access control lists maintained (ABAP: strustsso2)<br />
SAP Reference System User Mapping<br />
• St<strong>and</strong>ard user mapping functionality<br />
• PLUS: Retrieval of user ID from LDAP Directory Server<br />
© SAP AG 2005, <strong>Authentication</strong> <strong>and</strong> <strong>Single</strong> <strong>Sign</strong> On / Patrick Hildenbr<strong>and</strong> / 18
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