OpenSSO Enterprise allows you to continue using an existing Oracle Access Manager deployment for authentication while leveraging the more advanced features of OpenSSO Enterprise.
OpenSSO Enterprise quickly enables federation protocols for Oracle Access Manager with few changes to the existing infrastructure.
OpenSSO Enterprise supports a variety of industry standard protocols such as SAMLv2 , ID-FF, ID-WSF, WS-Federation, XACML, WS-*, and others.
OpenSSO Enterprise supports any generic LDAP repository for users, and can work with the existing Oracle Access Manager database.
OpenSSO Enterprise leverages its own configuration data store, which minimizes the need to migrate data from a different data store.