Q. Half duplex operation requires
✅ Correct Answer: (D)
None of the above
Explanation: Half Duplex operation involves data flow in both direction, but only one direction at a time. It is a two-wire transmission with medium cost and efficiency
Explanation by: Neha Sharma
Half Duplex operation involves data flow in both direction, but only one direction at a time. It is a two-wire transmission with medium cost and efficiency