DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Virtualization
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SOA
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Grid Computing
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All of the above
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Detailed explanation-1: -Service-Oriented Architecture (SOA) Grid Computing.
Detailed explanation-2: -Cloud computing is a general term for anything that involves delivering hosted services over the internet. These services are divided into three main categories or types of cloud computing: infrastructure as a service (IaaS), platform as a service (PaaS) and software as a service (SaaS).
Detailed explanation-3: -Which of the following is the correct statement about cloud computing? Explanation: Abstraction and Virtualization are the two essential concepts.
Detailed explanation-4: -Whereas cloud computing involves collecting data and sending it to remote and sometimes distant data centers for processing, edge computing is about processing data as closely as possible to the point where it is collected.
Detailed explanation-5: -There are four cloud deployment models: public, private, community, and hybrid. Each deployment model is defined according to where the infrastructure for the environment is located. There are three main cloud service models: Software as a Service, Platform as a Service, and Infrastructure as a Service.