Which of the following most closely describes the purpose of ACE (the Assured Computing Environment)?

Which of the following most closely describes the purpose of ACE (the Assured Computing Environment)?

A.
ACE helps desktop managers provision secure, standardized PC environments throughout the enterprise.

B.
ACE enhances system security for ESX Server by providing firewall protection for both virtual machines and the Service Console.

C.
ACE enhances virtual infrastructure manageability by acting as a proxy between Virtual Center and the ESX and VMware Server systems under management.

D.
ACE enhances reliability of the virtual infrastructure by providing hardware redundancy for ESX Server.