eBusiness Suite users authenticated in Active Directory

Happy New Year 2013

We want to set up an environment where EBS users would authenticate in Active Directory. Basically we dont need a single sign on, what we need is to have an authentication done in Active Directory via OID.

eBS would authenticate against OID and OID would have the authentication delegated to AD. AD users would be replicated to OID and OID would replicate to eBS.

Do you know of any success stories or similar designs ?

Thank you very much

Tudor