CA : SiteMinder & Identity Minder are the two Products. SiteMinder Federation
Oracle : Oracle Access Manager ( OAM ) & OIM ( Oracle Identity Manager ), OIF ( Oracle Identity Federation)
| Feature | CA | Oracle |
| Customers | All Banks use Siteminder, - Bank Of America - Chase - American Express - Visa - Wells Fargo | All Networking companies are moving to OAM - Juniper Migrated from SiteMinder - Cisco Migrated from SiteMinder( It took them 3 years ) they still have some application on SiteMinder Intel was planning for using OIM( No confirmation on it) |
| Multiple Cookie Domain | CA | Oracle |
More Here
Courtesy:http://nagarun.wordpress.com/2010/11/30/feature-comparison-ca-and-oracle-access-manager/