DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Wireless
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Internet
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Hard drives
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People
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Detailed explanation-1: -"The cloud” refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world.
Detailed explanation-2: -Simply put, the cloud is the Internet-more specifically, it’s all of the things you can access remotely over the Internet. When something is in the cloud, it means it’s stored on Internet servers instead of your computer’s hard drive.
Detailed explanation-3: -Explanation: “Cloud” in cloud computing represents Internet.
Detailed explanation-4: -Internet as a Service (IaaS) A form of cloud computing, IaaS provides virtualised computing resources over the Internet. It is a cloud model where units of computation, in the form of virtual machines and/or storage, are allocated to customers, who then access their assigned resources via wide area network (WAN).