Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

A computer network as we usually visualize it involves various cables (Ethernet, fiber optic, coaxial) connecting to appliances like routers and switches, which direct data packets where they need to ...

Simply put, computer networking is the study of how computers can be linked to share data. The concept of connecting computers dates back to the 1960s, when the Department of Defense led the first ...

Combine your passion for computing and problem-solving with a bachelor's degree in information technology from Michigan Tech. Learn to construct, manage, troubleshoot, and safeguard computer systems ...

You might be part of many different networks. A network is a group of people or items that are connected. The connection can be something you enjoy doing or something you are all trying to achieve.

Occasionally, your computer may show up on the network with a "(2)" or other number in parentheses after its name. In some cases, it will appear this way in the sidebar of your computer's Finder, but ...

Jeff Tompkins is a writer and teacher of English as a Second Language living in New York City. He was born in Hartford, Connecticut, in 1967 and was educated at Brown University and University College ...