Wireless Communications Paper - Pappas1 Alex Pappas Ms...

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Pappas1 Alex Pappas Ms. Singh English 104 28 March 2008 Wireless Communications Wireless communications are everywhere. People around the world regularly send and receive messages wirelessly, that is, transmitted through the air. Three types of wireless communications include wireless messaging services wireless internet access points and global positioning systems. People use mobile phones, PDAs and other mobile devices to access text messaging, instant messaging, and picture messaging services (Davies 34-42). Through text messaging services, users send and receive short text messages, which usually consist of fewer than 300 characters. Wireless instant messaging is an Internet communications service that allows a wireless mobile device to exchange instant messages with one or more mobile devices or online personal computers. Users send graphics, pictures, video clips, sound files, and short text messages with picture messaging services 1 (Davies 34-42). In many public locations, people connect to the internet through a wireless Internet access point using
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This note was uploaded on 06/20/2009 for the course CGS 1000 taught by Professor Cook during the Summer '09 term at University of South Florida Sarasota–Manatee .

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Wireless Communications Paper - Pappas1 Alex Pappas Ms...

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