Ethernet - Wikipedia
https://en.wikipedia.org/wiki/Ethernet
Ethernet (/ˈiːθərnɛt/) is a family of wired computer networking technologies commonly used in local area networks (LAN), metropolitan area networks (MAN) and wide area networks (WAN).
Ethernet (IEEE 802.3): Definition, history, and terms - IONOS
https://www.ionos.com/digitalguide/server/know-how/ethernet/
Ethernet describes a technology for cabled data networks that connect software and/or hardware with each other. At the start of the 1980s, Ethernet was developed into a standardized product.
What is Ethernet? - Quora
https://www.quora.com/What-is-Ethernet?share=1
Ethernet is the most popular standard for connection between computers in a local network. Ethernet was created in the early 1970s at Xerox PARC by Bob MetCalfe.
Ethernet
http://www.highteck.net/EN/Ethernet/Ethernet.html
Overview of Ethernet. Ethernet - Standards and Implementation. The first LAN in the world was the original version of Ethernet. Robert Metcalfe and his coworkers at Xerox designed it more than thirty...