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Question 5Asked in DSSSB TGT Computer Science (Technical), 7 Aug 2021, Shift 2

Which of the following are the key feature(s) of cloud computing?

Which of the following are the key feature(s) of cloud computing? I. Scalability II. Self service III. Pay-per-use
  1. AI and II
  2. BII and III
  3. CI and III
  4. DI, II and III
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Correct answer: (D) I, II and III

Explanation

Cloud computing offers on-demand self-service, rapid scalability (elasticity) and a pay-per-use (measured service) billing model, so all three are key features.

From DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2

This is question 5 of DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.