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 …

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 …

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 …

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 …

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 …

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 …

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 …

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, …

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 …

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 …