Each identity management realm has a realm-specific Oracle Context (realm Oracle Context) that stores Oracle product information for that realm. A realm Oracle Context stores application data, how users are named and located, how users must be authenticated, group locations, and privilege assignments, all specific to the particular identity management realm in which the realm Oracle Context is located.
See Also:
Oracle Fusion Middleware Administrator's Guide for Oracle Internet Directory for information about Oracle Internet Directory and its architecture
"About Enterprise User Security Directory Entries" for information about Oracle Internet Directory entries that are used for Enterprise User Security