COMPUTER SCIENCE AND ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Flexible billing models enable customers to pay only for whatthey use.
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Customers have access to the cloud services andinfrastructure at anytime.
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It is easier to obtain a software instance in a cloud computingenvironment.
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It reduces the capital expenditures required for setting up theinfrastructure.
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Detailed explanation-1: -Options are: It reduces the operating expenses by isolating the end users from the complexity of IT operations. expenditures required for setting up the infrastructure.
Detailed explanation-2: -Cloud Computing enables CAPEX (Capital Expenditure) savings as businesses no longer need to invest in costly infrastructure. The very nature of the cloud, reduces OPEX (Operational Expenditure) that would be very difficult, if not impossible to replicate in an on premises environment.
Detailed explanation-3: -Cloud computing provides natural economies of scale allowing businesses to pay only for what they need. This reduces costs by optimising both software licences and hardware or storage purchases both on-premise or within the data centre.