EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following terms relate to making a service available with no downtime for an extended period of time?
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Performance
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High Availability
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Fault Tolerance
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Agility
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Explanation:
Detailed explanation-1: -High availability keeps services up and running for long periods of time, with little downtime, depending on the service in question.
Detailed explanation-2: -Capital Expenditure (CapEx): This is the spending of money on physical infrastructure up front, and then deducting that expense from your tax bill over time. CapEx is an upfront cost which has a value that reduces over time.
Detailed explanation-3: -High availability: Refers to a set of technologies that minimize IT disruptions by providing business continuity of IT services through redundant, fault-tolerant, or failover-protected components inside the same data center. In our case, the data center resides within one Azure region.
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