Utility Computing Refers To

Multiple Choice

Utility computing refers to:

A) technology that can make a single computer behave like many separate computers.
B) pools of computing resources that reside inside an organization and that can be served up for specific tasks as need arrives.
C) a firm developing its own software, and then running it over the Internet on a service provider's computers.
D) the use of cloud computing to provide excess capacity during periods of spiking demand.
E) a form of cloud computing where a firm subscribes to third-party software and receives a service that is delivered online.