MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The essential characteristics of cloud computing
A
On-demand self service, Broad Network service, Resource pooling, Rapid elasticity, Managed Service
B
Rapid elasticity, Managed Service
C
Managed Service, On-demand self servic
D
Managed Servic
Explanation: 

Detailed explanation-1: -The National Institute of Standards Technology (NIST) lists five essential characteristics of cloud computing: on-demand self-service, broad network access, resource pooling, rapid elasticity, and measured service.

Detailed explanation-2: -According to NIST definition of cloud computing, it has five characteristics: on-demand self-service, broad network access, resource pooling, rapid elasticity, and measured service, while mobile computing focuses on device mobility and context awareness considering networking and mobile resource/data access.

Detailed explanation-3: -Resource pooling is one of the essential characteristics of Cloud Computing.

There is 1 question to complete.