MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In cloud computing, your resources ae measured, and you only pay for the resources and workload you use. This is which feature of cloud computing?
A
Pay per use
B
on demand self service
C
elasticity
D
resource pooling
Explanation: 

Detailed explanation-1: -Pay per use: Computing resources are measured at a granular level, allowing users to pay only for the resources and workloads they use.

Detailed explanation-2: -Measured service Cloud computing resources usage is metered and manufacturing organizations pay accordingly for what they have used.

Detailed explanation-3: -Pay-as-you-go cloud computing (PAYG cloud computing) is a payment method for cloud computing that charges based on usage. The practice is similar to that of utility bills, using only resources that are needed.

Detailed explanation-4: -Resource pooling enables scalability for cloud providers and users, letting them add or remove compute, storage, networking and other assets as needed. This helps enterprise IT teams optimize their cloud-hosted workloads and avoid end-user bottlenecks.

Detailed explanation-5: -What are cloud workloads? A cloud workload is a specific application, service, capability or a specific amount of work that can be run on a cloud resource. Virtual machines, databases, containers, Hadoop nodes and applications are all considered cloud workloads.

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