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Question 166Asked in DSSSB PGT Computer Science (Technical), 11 Jul 2021

________ is loosely coupled system and ________ is tightly coupled system.

  1. ADistributed processing; Uniprocessing
  2. BBatch processing; Parallel processing
  3. CDistributed processing; Parallel processing
  4. DUniprocessing; Real Processing
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Correct answer: (C) Distributed processing; Parallel processing

Explanation

Distributed systems are loosely coupled because each node has its own memory and they communicate over a network. Parallel (multiprocessor) systems are tightly coupled because they share memory and a clock.

From DSSSB PGT Computer Science PYQ (Technical), 11 Jul 2021

This is question 166 of DSSSB PGT Computer Science PYQ (Technical), 11 Jul 2021. 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.