taixyz1992
Posts : 219
Join date : 2010-10-12
 |  Subject: Wireless...  Thu Nov 25, 2010 2:45 pm | |
| In telecommunications, wireless communication is the transfer of information without the use of wires.[1] The distances involved may be short (a few meters as in television remote control) or long (thousands or millions of kilometers for radio communications). The term is often shortened to "wireless". It encompasses various types of fixed, mobile, and portable two-way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of wireless technology include GPS units, garage door openers and or garage doors, wireless computer mice, keyboards and headsets, satellite television and cordless telephones. send text messagesonline shopping coupons | |
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