I have system with AS java is portal and AS ABAP is ECC at backend.
At the moment my UME is ABAP.
now we need to configure single sign on based on active directory. In future we might go for SSO from citrix.
Citrix use user from active directory only.
what would be best solution to implement single sign on ?
What would be best method ? I mean SAP log on ticket, X.509, kerberos ?
Any document for LDAP installation and configuration ?
Please guide me 😊