Chapter 28Understanding Cloud and Virtualization Concepts

Cloud technology has greatly changed the landscape of the computer world. Moving computer resources and applications into a shared network environment changes how many companies do business and provide services to customers. This chapter introduces the main concepts of just what a cloud is and the role that Linux plays in cloud computing. The chapter starts out by defining what cloud computing is and what the different types of cloud computing environments are. Next is a discussion of how virtualization plays an important role in cloud ...

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