When selecting between products that improve back up speed, automation, and back up efficiency; the solution you choose should minimally provide a number of capabilities or features. Which of the following describes some of these minimum features? Choose all options that apply.

A.
Provide for backup for a multiple servers and workstations to a single tape device.

B.
Provide for simultaneous backups of multiple data streams from multiple devices.

C.
Provide for the backup of open files, for fully protected active databases.

D.
All of the above.

Explanation:
The product that you eventually choose should allow for each of the following scenarios.
References:
Charles J. Brooks, Server+ Certification Exam Cram 2 (Exam SK0-002), QUE Publishing, Indianapolis, 2006, pp. 374-375.