A cable is a physical medium that facilitates the transmission of data and signals between devices. It can be made from various materials, including copper or fiber optics, depending on the required speed and distance of the communication. Cables are essential in networking, connecting computers, routers, and other devices to enable seamless information exchange. They can also vary in type, such as Ethernet cables for local area networks or HDMI cables for audio-visual connections.
Copyright © 2026 eLLeNow.com All Rights Reserved.