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]
The most utilized. The software is hosted on the providers’ servers and accessed by the customer through the web browser. this concept belongs to:
A
The PaaS-Platform as a Service model
B
The SaaS-Software as a Service cloud computing model
C
The IaaS-Infrastructure as a Service model
D
None of the above
Explanation: 

Detailed explanation-1: -SaaS applications are sometimes called Web-based software, on-demand software, or hosted software. Whatever the name, SaaS applications run on a SaaS provider’s servers. The provider manages access to the application, including security, availability, and performance.

Detailed explanation-2: -SaaS works through the cloud delivery model. A software provider will either host the application and related data using its own servers, databases, networking and computing resources, or it may be an ISV that contracts a cloud provider to host the application in the provider’s data center.

Detailed explanation-3: -SaaS, or software as a service, is on-demand access to ready-to-use, cloud-hosted application software.

Detailed explanation-4: -SaaS is a method of software delivery that allows data to be accessed from any device with an internet connection and a web browser. In this web-based model, software vendors host and maintain the servers, databases, and the code that makes up an application.

There is 1 question to complete.
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