SOFTWARE ENGINEERING

EMERGING TRENDS IN SOFTWARE ENGINEERING

CLOUD COMPUTING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

With cloud computing, companies can scale up or scale down the need of computing resources.This is which feature of cloud computing?

A	Pay per use
B	One demand self service
C	Elasticity
D	Resource Pooling

Explanation:

Detailed explanation-1: -Cloud Elasticity is the property of a cloud to grow or shrink capacity for CPU, memory, and storage resources to adapt to the changing demands of an organization.

Detailed explanation-2: -Through vertical scaling (scaling up or down), you can increase or decrease the capacity of existing services/instances by upgrading the memory (RAM), storage, or processing power (CPU). Usually, this means that the expansion has an upper limit based on the capacity of the server or machine being expanded.

Detailed explanation-3: -Scalability and rapid elasticity 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.

There is 1 question to complete.