In the 21st century, it's nearly impossible to run a business without computers. As a business owner, a major decision you must consider is whether to install a wired or wireless computer network.

Most modern computers include a wireless network card, which you use to connect to wireless networks in your office, on the road or at home. If your computer doesn't have one, you can potentially ...

Wireless networks allow you to work independently – without the tension of plugging in long wires that not only look bad in the house but also are a safety hazard. Since wireless signals travel in all ...

Joseph M. Grant, a lawyer in the Houston suburb of Clear Lake, had little trouble setting up a wireless computer network in his house, which has high ceilings and an open floor plan. "It took less ...

Wireless Internet is great. Radio waves burning holes in your brain as packets of data containing a Netflix movie fly through the air over to your TV; what could be better? Surely, not much. But WiFi ...

Reuse an old router to connect wired-only devices -- like your TV, DVR, or game console -- to your wireless network. Ed Rhee Ed Rhee, a freelance writer based in the San Francisco Bay Area, is an IT ...

Bad guys don’t target just big, corporate networks. If you have a Wi-Fi network at home or in a small office, intruders may be after you, such as casual “war drivers” who troll city streets, looking ...

Becca Lewis is home maintenance writer who aims to foster confidence in and inspire DIY enthusiasts at all skill levels. Becca attended Southern Connecticut State University, where she studied ...

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 ...