Ethernet

Definition by Web Hosting Ratings:

Local Area Network (LAN) protocol invented by Xerox Corporation. It is a broadcast protocol that uses CSMA/CD method and utilizes electrical cables. It can run at various speeds: 10Mbps, 100Mbps and even 1000Mbps. IEEE 802.3 standard describes Ethernet. Word Ethernet is also sometimes used to describe the implementation that runs at the speed of 10Mbps.