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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Able to build models
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Able to resize organizational data structures
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Able to add or reduce service capacity on demand
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Services are deployed in a redundant manner
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Detailed explanation-1: -Cloud scalability in cloud computing refers to the ability to increase or decrease IT resources as needed to meet changing demand. Scalability is one of the hallmarks of the cloud and the primary driver of its exploding popularity with businesses.
Detailed explanation-2: -Cloud Elasticity enables organizations to rapidly scale capacity up or down, either automatically or manually. Cloud Elasticity can refer to ‘cloudbursting’ from on-premises infrastructure into the public cloud for example to meet a sudden or seasonal demand.
Detailed explanation-3: -Answer: D) Elasticity means the ability to scale down or scale-up. 9. Identify among the following, which are examples of IaaS cloud computing.
Detailed explanation-4: -AWS Auto Scaling lets you set target utilization levels for multiple resources in a single, intuitive interface. You can quickly see the average utilization of all of your scalable resources without having to navigate to other consoles.