المستخلص: |
Wireless telecommunications is the transfer of information between two or more points that are not physically connected. Distances can be short, such as a few meters for television remote control, or as far as thousands or even millions of kilometers for deep-space radio communications. It encompasses various types of fixed, mobile, and portable two-way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. In this paper will purpose demonstrate the types of telecommunications and to illustrate telecommunication methods and focus more on introduce one of the main methods of telecommunication Wi-Fi.other than we are going to explain about the requirement, features and application for Wi-Fi telecommunication.
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