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Question 74Asked in BEL PE Computer Science, 17 Dec 2023 (8:30 AM)

In context of computer networks, based on data transmission speed which of the following are the bases categories of communication channels (paths)?

In context of computer networks, based on data transmission speed which of the following are the bases categories of communication channels (paths)? I. Narrow band II. Voice band III. Broad band
  1. AOnly II and III
  2. BOnly I and II
  3. COnly I and III
  4. DI, II and III
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Correct answer: (D) I, II and III

From BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM)

This is question 74 of BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM). 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.