Dial up- This is not really expensive, you need a modem for dial-up. Phones lines are used for dial-up. This means you cannot use your phone and internet at the same time. Unless you have two lines one for connecting to internet and one for your house phone.
Wi-Fi- This radio signals used to connect your computer within the area. There is a main place that it holding the wi-fi capabilities so that you are able to connect. Wi-fi is not really expensive either. Usually to activate there is a switch you turn on, it then starts to pick up the signals.
Tuesday, September 11, 2007
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