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Generations of Wireless Technology

Author(s): Gagan Preet Kaur | Joni Birla | Jitender Ahlawat

Journal: International Journal of Computer Science and Management Studies
ISSN 2231-5268

Volume: 11;
Issue: 02;
Start page: 176;
Date: 2011;
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Keywords: Wi-Fi | Generations of Wi-Fi | Global System for Mobile

Wireless communication is the transfer of information over adistance without the use of enhanced electrical conductors or"wires”. The distances involved may be short (a few meters as intelevision remote control) or long (thousands or millions ofkilometres for radio communications). When the context is clear,the term is often shortened to "wireless". It encompasses varioustypes of fixed, mobile, and portable two-way radios, cellulartelephones, Personal Digital Assistants (PDAs), and wirelessnetworking. In this paper we will throw light on the evolution anddevelopment of various generations of mobile wireless technologyalong with their significance and advantages of one over theother. In the past few decades, the mobile wireless technologies haveexperience of various generations of technology revolution &evolution, namely from 0G to 4G. An advance implementation of 5Gtechnology which are being made on the development of World WideWireless Web (WWW)
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