In a full-duplex Ethernet network, how is data transmission handled?

In a full-duplex Ethernet network, data transmission is handled such that data can travel in both directions simultaneously. This capability allows for more efficient communication, as devices can send and receive data at the same time without waiting for the other party to finish transmitting.

Full-duplex mode effectively doubles the potential bandwidth of a communication link compared to half-duplex systems, where data transmission can occur in only one direction at a time. In a full-duplex setup, for instance, a device can receive incoming data while simultaneously sending outgoing data, leading to improved network performance and reduced latency in communications. This is a fundamental characteristic of full-duplex Ethernet, making it ideal for environments that demand high efficiency and speed in data transmission.