MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

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

Which of the architectural layer is used as a front end in cloud computing?

A	client
B	cloud
C	soft
D	all of the mentioned

Explanation:

Detailed explanation-1: -Client Infrastructure is a Front end component. It provides GUI (Graphical User Interface) to interact with the cloud.

Detailed explanation-2: -In the cloud computing architecture, the client-side or frontend is visible to the end-user. The frontend sends queries to the backend via the middleware. This whole cloud service model is called Backend-as-a-service or BaaS.

Detailed explanation-3: -The three cloud layers are: Infrastructure cloud: Abstracts applications from servers and servers from storage. Content cloud: Abstracts data from applications. Information cloud: Abstracts access from clients to data.

Detailed explanation-4: -An internet network connection links the front end, which includes the accessing client device, browser, network and cloud software applications, with the back end, which consists of databases, servers and computers. The back end functions as a repository, storing data that is accessed by the front end.

There is 1 question to complete.