Guided media is a physical medium through which signals are transmitted. It is also known as bounded media. Guided media is preferred when direct communication is required. There are four types of guided media: open wire, twisted pair, coaxial cable, and optical fiber. In guided media, the signal energy communicates via wires. The advantages of guided media include high speed and security. Guided media is used for comparatively shorter distances.
To summarize, guided media is a physical medium that is used to transmit signals and is preferred when direct communication is required. It includes four types of media and is used for shorter distances.
