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 ...

Networks allow people to access the same information from any computer on the network. Some computers use a cable to connect to a network. This cable is called an ethernet cable. Other computers ...

The whole world is a network. Of humans, yes, but also of computers. With the Internet established almost everywhere, we're ...

Are you confused about the difference between a hub, a router, and a switch? You’re not alone! These networking devices may ...

Network and computer systems administrators are responsible for the day-to-day operation of an organization's computer networks. They organize, install, and support an organization’s computer systems, ...

Computer systems administrators set up and maintain an organization's computer servers. In a single day, they may encounter stacks of servers, dozens of crisscrossing network cables and major ...

The Tor network was created in the early 2000s as a project at the Naval Research Laboratory, a research institute of the U.S. Army. Since 2006, the independent non-profit organization The Tor ...

Applied computing is a multidisciplinary field that blends the theoretical and practical aspects of computing to solve day-to-day business and industry problems—integrating computing with other ...

What makes supercomputers interesting isn't just how powerful they are in relation to smaller, cheaper computers, but the ...

Computer network architects design, build and maintain a variety of data communication networks, from expansive cloud infrastructures to smaller intranets. Along with a host of technical skills ...