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Question 15Asked in DSSSB TGT Computer Science (Technical), 13 Sep 2025, Shift 3 (5:00 PM)

What type of communication does TCP support?

  1. ABroadcast
  2. BConnectionless
  3. CStateless
  4. DFull-duplex
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Correct answer: (D) Full-duplex

Explanation

TCP is full-duplex: once connected, data can flow in both directions at the same time. TCP is connection-oriented and stateful, and does not broadcast.

From DSSSB TGT Computer Science PYQ (Technical), 13 Sep 2025, Shift 3 (5:00 PM)

This is question 15 of DSSSB TGT Computer Science PYQ (Technical), 13 Sep 2025, Shift 3 (5:00 PM). 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.