List the differences between simplex, half-duplex and full-duplex.

Answer»

The differences between simplex, half-duplex and full-duplex are

Simplex	Half-duplex	Full duplex
communication occurs in one direction only	Communication in both directions, but only one direction at a time (not simultaneously).	It allows communication in both directions simultaneously.
Radio Receiver and Radio Transmitter	walkie-talkie	Telephone networks are full-duplex

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