Thursday, 4 October 2007

20#ARCHITECTURE FOR WIRELESS INTERNET

Abstract

In this age of high speed communications it has become quite necessary for a person to stay connected to internet where ever and whenever possible. To fulfill these needs of the people, WAP is being used. Using this technology, web pages can be viewed in simple hand-held, WAP enabled devices. This is made possible by using various communication architectures like GSM, CDMA etc. Recently a new standard for Wireless Internet called 1xEV-DO, has been adopted which is being billed as the basis for the next generation high-speed wireless internet access systems. In this paper we briefly introduce the working of a typical WAP enabled system and later investigate as to how the recently adopted 1xEV-DO outperforms the existing architectures. We also study its compatibility with different operating systems and its efficient utilization of the bandwidth with minimum spectrum usage.

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