plez help me i had seminar of this topic
....etc

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im ashu, plez send me a low cost efficient wireless architecture for rural network connectivity ppt to my mail plez plez.
plez i want ppt of this project to my mail,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ....etc

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Abstract—We investigate the communication range of the nodes necessary for network connectivity, which we call bidirectional connectivity, in a simple setting. Unlike in most of existing studies, however, the locations or mobilities of the nodes may be correlated through group mobility: nodes are broken into groups, with each group comprising the same number of nodes, and lie on a unit circle. The locations of the nodes in the same group are not mutually independent, but are instead conditionally independent given the location of the group. W ....etc

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Abstract
Low voltage electrical wiring in homes has largely been dismissed as too noisy and unpredictable to support high speed communication
signals. However, recent advances in communication and modulation methodologies as well as in adaptive digital
signal processing and error detection and correction have spawned novel media access control (MAC) and physical layer (PHY)
protocols, capable of supporting power line communication networks at speeds comparable to wired local area networks (LANs).
In this paper we motivate the use o ....etc

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hello sir/madam

iam a final year student and iam supposed to give a seminar and iam intrested to give seminar on the future of wireless network infrastructure . ....etc

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1.1 Wireless Communication Systems
Wireless communication has experienced tremendous growth in the last decade. In
1991 less than 1% of the world’s population had access to a mobile phone. By the
end of 2001, an estimated one in every six people had a mobile phone . During the
same period the number of countries worldwide having a mobile network increased
from just three to over 90%. In fact the number of mobile subscribers overtook the
number of fixed-line subscribers in 2002, as shown in Figure 1.1. It is predicted that
th ....etc

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i want full seminar report on the above topic ....etc

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A Low-Cost Efficient Wireless Architecture for Rural Network Connectivity


Introduction
Many rural regions around the world, especially in developing regions, do not have good connectivity
solutions which are economically viable. As a result, many of these regions remain disconnected
from both the rest of the world and from progress in general. In this proposal, I will describe
the design of WiFi-based Rural Extensions (WiRE), a new wireless network archite ....etc

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Hello! sir,
i am b.tech student , i want a ppt on future of wireless network infrastructure of 20 pages for seminar perpous, send it quickly within some hour. ....etc

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ABSTRACT
Multiplayer games for mobile wireless devices are becoming increasingly popular. Many modern devices such as PDAs or mobile telephones are equipped with Bluetooth interfaces. Bluetooth facilitates the formation of ad-hoc networks thus enabling users to set up multiplayer games spontaneously. On the other hand, Bluetooth has strong restrictions in terms of transmission range and the number of users per piconet. We deploy additional infrastructure in order to overcome these shortcomings. This infrastructure uses a second wireless tech ....etc

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