What should you recommend implementing?

Your network contains an Active Directory domain named contoso.com. The domain
contains five servers that run Windows Server 2012 and 500 client computers that run
Windows 7. You deploy five third-party applications named App1, App2, App3, App4, and
App5 to 50 of the client computers. You need to recommend an application update solution
for the third-party applications. The solution must ensure that an administrator can generate
reports that contain installation information. What should you recommend implementing?
More than one answer choice may achieve the goal. Select the BEST answer.

A.
Windows Server Update Services (WSUS)

B.
Windows Intune

C.
Assigned applications by using Group Policy

D.
Microsoft System Center 2012 Configuration Manager