Tuesday, December 18, 2007

About Computer Networking: Gear for the Holidays

About.com   Computer Networking
In the Spotlight | More Topics |
  from Bradley Mitchell
Most of you have (hopefully) completed your holiday shopping by now. While home networking equipment may not make for a glamorous gift, it is quite practical and relatively affordable. No doubt at least a few of your friends and family have difficulty figuring out what kind of hardware they need and will appreciate the routers, adapters and other gear you may have chosen for them.

 
In the Spotlight
What Hardware Is Required to Build a Wireless Home Network?
The centerpiece product of many home computer networks is a wireless router. However, several other types of network hardware are essential to build a working and useful system.

 
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Home Network Diagrams
Thousands of different home network layouts exist. Fortunately, most are small variations on a basic set of common designs. This gallery contains network diagrams for each of the common designs of wireless, wired and hybrid home networks. Each network diagram includes a description of the pros and cons of that particular layout, plus construction tips.

 
What Is Spread Spectrum?
A set of techniques that have been used in radio communications for decades, spread spectrum is also employed in modern Wi-Fi networking to enhance reliability, increase bandwidth and/or improve security of wireless computer connections. You might also be surprised to know that a popular movie actress was familiar with the principles of this technology more than 60 years ago.

 
 
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Winter Holidays: Gifts, Decorating Tips, Recipes, and More
Winter Holidays: Gifts, Decorating Tips, Recipes, and More
Ready for the holiday rush? Need help buying the perfect gift for your nephew or planning a fabulous holiday meal? Get expert advice on the best toys, clothes, gadgets and ways to reduce holiday stress.

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