Match the LIST-I with LIST-II LIST-I LIST-II A. Simplex I. Multiple bits…
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Match the LIST-I with LIST-II
LIST-I | LIST-II |
A. Simplex | I. Multiple bits transmitted over several channels at the same time |
B. Serial | II. Data transmission in one direction only |
C. Full-duplex | III. Data is sent one bit at a time over a single channel |
D. Parallel | IV. Data transmission in two directions at the same time |
Choose the correct answer from the options given below:
- A.
A-II, B-I, C-IV, D-III
- B.
A-II, B-III, C-IV, D-I
- C.
A-III, B-II, C-I, D-IV
- D.
A-III, B-II, C-IV, D-I
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Correct answer: B
Simplex transmission allows data flow in only one direction, matching A-II. Serial communication transmits bits sequentially over a single channel, corresponding to B-III. Full-duplex enables simultaneous two-way transmission (C-IV), whereas parallel communication sends multiple bits simultaneously across multiple channels (D-I). Thus, the correct matching is A-II, B-III, C-IV, D-I.