Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...

Many businesses have moved to the Windows 7 operating system, but some older business applications still require Windows XP to run. Businesses with legitimate copies ...

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 ...

Illustration by The Heads of State Setting up and maintaining your home PC network is easier than ever before in Windows 7–but that’s not saying much. Many networking issues still aren’t easily ...

Illustration by Gary Neill Not all varieties of slowness are created equal. If computer-to-computer file transfers or Web page loads are bugging you, consider focusing on your wireless network ...

Computer networks and internet connectivity have changed the face of the modern workplace, allowing users and devices across the globe to interact with each other as if they were located in the same ...

(1) Any computer in the network. (2) A platform for personal computers introduced in 1996 that never caught on. However, the concept was valid and has subsequently been embodied in Web-based ...