If you are looking for Single Sign-On (SSO) solution with Oracle E-Business Suite R12 then you can now use Oracle Access Manager 11g .
As of today (30 April 2011) there are three main Single Sign-On solution certified with EBusiness R12
Note: Oracle Internet Directory is mandatory for all three Single Sign-On solutions mentioned above.
I am going to cover OAM 11g integrationn with E-Business Suite in detail on this blog as well as in my book Oracle Identity and Access Manager 11g for Administrators . In mean time look for OAM 11g installation here , Oracle Internet Directory 11g installation here , steps on how to change OAM 11g’s Identity Store to Oracle Internet Directory here , and upgrading from OAM 188.8.131.52.0 to 184.108.40.206.2 here
If you have not yet downloaded FREE eBook – 7 Docs every Oracle Apps DBA must read for EBS R12 integration with OAM/OID for SSO get a copy in your eMail.
Oracle ACE, Author, Speaker and Founder of K21 Technologies & K21 Academy : Oracle Gold Partner specialising in Design, Implement, and Trainings.