MCQ IN COMPUTER SCIENCE & ENGINEERING

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COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Cloud Computing offer their services through ____ model
A
Standalone application model
B
Console Application
C
Web-based business model
D
Framework model
Explanation: 

Detailed explanation-1: -There are three main types of cloud computing service models – SaaS (Software as a Service), IaaS (Infrastructure as a Service), and PaaS (Platform as a Service).

Detailed explanation-2: -Cloud computing is the on-demand delivery of IT resources over the Internet with pay-as-you-go pricing.

Detailed explanation-3: -There are also three main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS). Choosing a cloud type or cloud service is a unique decision.

Detailed explanation-4: -Platform as a service (PaaS) is a cloud computing model where a third-party provider delivers hardware and software tools to users over the internet. Usually, these tools are needed for application development. A PaaS provider hosts the hardware and software on its own infrastructure.

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