Ethernet, IEEE 802.3, is one of the most widely used standards for computer networking and general data communications. It is widely used in all forms of data networking from connecting to home Wi-Fi hubs to business data networks and telecommunications networking.

What does IEEE 802.3 Do?

802.3, or IEEE 802.3, is a working group of standard specifications for Ethernet, a method of packet-based physical communication in a local area network maintained by the Institute of Electrical and Electronics Engineers (IEEE). … 802.3 defines the physical media and the working characteristics of Ethernet networking.

What are the main features of IEEE 802.3 Ethernet standard?

The IEEE 802.3 protocol standards define the physical layer and MAC sublayer of the data link layer of wired Ethernet. IEEE 802.3 uses Carrier Sense Multiple Access with Collision Detection (CSMA/CD) access at a variety of speeds over a variety of physical media. The IEEE 802.3 standard covers 10 Mbps Ethernet.