In colocation, a firm:

Question $28$ options:

A$)$

uses only open$-$source software to operate its computer systems.

B$)$

contracts with an external vendor to run its computer center and networks.

C$)$

off$-$loads peak demand for computing power to remote, large$-$scale data centers.

D$)$

owns its web server but locates the server in the physical facility of a hosting service.

E$)$

utilizes an external, distributed computing grid.