Chapter 21
Cloud Computing Concepts
This chapter covers the following A+ 220-1101 exam objective:
4.1 – Summarize cloud-computing concepts.
Cloud computing and virtualization in general have grown by leaps and bounds in recent years. These technologies have become so popular for businesses, organizations, and home users that they are now commonplace. You’re not likely to go a day without connecting to some kind of cloud-based service or virtualized system.
Two chapters are not nearly enough to even scratch the surface of the cloud and virtualization. However, for the A+ exams, you need to know only the basics. Let’s begin with an introduction ...
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