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Question 161

TCP operates at which layer of the OSI model?

  1. AData link
  2. BSession
  3. CTransport
  4. DNetwork
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Correct answer: (C) Transport

Explanation

TCP and UDP are transport-layer protocols.

From DSSSB TGT Computer Science Full Mock Test 2

This is question 161 of DSSSB TGT Computer Science Full Mock Test 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.