There are _____ data transmission modes.
There are _____ data transmission modes.
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Explanation
There are 3 main data transmission modes:- Simplex: Data flows in one direction only (e.g., keyboard to computer).
- Half-Duplex: Data can flow both ways, but not at the same time (e.g., walkie-talkies).
- Full-Duplex: Data flows both ways simultaneously (e.g., telephone conversations).