Which option describes the differentiating feature of an Enterprise portal?

A.
A portal that has the ability to utilize single-sign-on capability either through an internal or an
external LDAP

B.
A portal that has the ability to display content from a database as well as a content
management system

C.
A portal that has the ability to perform social computing as well as displaying dynamic content
through back-end integration

D.
A portal that is designed to be operational 24X7 and has the capability to fail over to another
location