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WiFi Internet
A wifi network uses radio waves, just like cell phones, televisions and radios do. A computer's wireless adapter translates data into a radio signal and transmits it using an antenna. A wireless router receives the signal and decodes it. Most new laptops and some desktop computers come with built-in wireless transmitters. If your computer doesn't have a built-in wifi transmitter, you can buy a wireless adapter that plugs into the PC card slot or USB port on a laptop. Desktop computers can use USB wifi adapters, or, you can buy an adapter that plugs into the PCI expansion slot inside the computer's case. Companies such as JiWire offer a great nationwide WiFi finder and hotspot directory. Advantages of WiFi:
Disadvantages of WiFi:
WiFi Cellular InternetDid you know that it is now possible to get high speed internet with cell phone providers? With an aircard (also known as mobile broadband card or connect card) plus a service plan with your cell phone provider, you can access broadband internet virtually anywhere you receive a decent cell phone signal over a wide are wireless network. Find & Compare aircards available in your area. Advantages of Aircard Internet Access:
Disadvantages of Aircards
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