It was commercially introduced in 1980 and first standardized in 1983 as IEEE 802.3. Ethernet has since been refined to support higher bit rates, a greater number of nodes, and longer link distances, but …

Ethernet has the ability to use both wired and fiber cables, delivering not only data but also power, now up to 90W with UPOE+. More formally, Ethernet is a common name for the IEEE 802.3 standard …

Nov 21, 2025 · Ethernet, computer networking technology used in local area networks (LANs). Ethernet networks have grown larger, faster, and more diverse since the standard first came about.

Jan 12, 2023 · Ethernet is a networking technology that includes the protocol, port, cable, and computer chip needed to plug a desktop or laptop into a local area network (LAN) for speedy data transmission …

Apr 18, 2022 · Ethernet is king: Despite being 50 years old, Ethernet remains the dominant wired networking technology. Its simplicity, adaptability, and backward compatibility have made it the go-to …

Oct 26, 2023 · What is Ethernet? Ethernet is the traditional technology for connecting devices in a wired local area network (LAN) or wide area network. It enables devices to communicate with each other …

Oct 10, 2025 · Ethernet is a network protocol that controls how data is transmitted over a LAN and is referred to as the IEEE 802.3 protocol. The protocol has evolved and improved over time to transfer …

Apr 20, 2023 · Ethernet enables machines to recognize data meant for them and to send data to other devices. It is still widely used because sending data along cables is faster, more reliable, and more …

Dec 8, 2025 · Ethernet was invented in the 1970s and first standardised in 1983 with a speed of 10Mbps. Since then, it’s evolved into Carrier Ethernet, delivering up to 100Gbps or more over long …

Aug 29, 2025 · In this guide, I have simply explained the basics of Ethernet and how this technology powers our everyday connections. We shall start with a fundamental introduction and move to more …