COMPUTER SCIENCE AND ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Choose the scenarios that need virtualization software.
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A client needs to run one operating system at a time.
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A company needs an application to reduce hardware and electricity costs.
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A company needs to additional costs and configuration complexities when upgrading the hardware.
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None of the above
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Explanation:
Detailed explanation-1: -Virtualization provides several useful capabilities to your organization: more efficient hardware use, support for legacy software, operating system isolation, live migration, disaster recovery, and load balancing.
Detailed explanation-2: -Virtualizing apps means that they run without any dependencies through another operating system or browser. An example would be virtualizing Microsoft PowerPoint to run on Ubuntu over an Opera browser.
Detailed explanation-3: -Virtualization enables better use of physical resources, which increases agility and enables IT flexibility and scalability. In this way it is possible to reduce operating expenses, as well as maintenance and acquisition of physical hardware.
There is 1 question to complete.