Abstract
Wireless sensor networks – networks of smalldevices equipped with sensors, microprocessor and wirelesscommunication interfaces – are a technology that has gaineda lot of interest lately. The broad spectrum of new andinteresting applications, ranging from personal health-care toenvironmental monitoring and military applications, isproposed for such networks.Various wireless technologies, like simple RF, Bluetooth,UWB or infrared might be used for communication betweensensors. In this paper the main principles, applications ....etc

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Implementation of Diffie-Hellman Key Exchange on
Wireless Sensor Using Elliptic Curve Cryptography
v


Samant Khajuria, Henrik Tange
Wirelesscenter-CTIF-Copenhagen
Copenhagen University College of Engineering & Aalborg University
Lautrupvang 15, 2750 Ballerup, Copenhagen, Denmark


abstract

This work describes a low-cost Public key Cryptography
(PKC) based solution for security services such as
authentication as required for wireless sensor networks. We
have implemented a software approach using Ellip ....etc

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IMPLEMENTATION OF DISTRUBUTEDTED WIRELESS DATA CENTER SYSTEM ....etc

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Design and Implementation of Wireless Transceiver System Based on FPGA
The article describes a wireless data transmission and reciever system using FPGA and the RF chip. The system is meant for short distance communication only. The core of the system is a SOPC embedded in FPGA and the necessary peripheral circuits. The SOPC solution allows designers to embed soft-core of
the MCU to the generic FPGA. The SOPC technology mainly
refers to the chip-oriented system-level ASIC design of
computer technology as opposed to the ASIC de ....etc

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Presented by:
B.BRINDHA
R.HEMALATHA
B.V.S.PAVITHRA


ABSTRACT
• To optimize traffic anonymity protocol used in wireless networks.
EXISTING SYSTEM
• Suitable for wireless wide area networks
• Assumes multiple links in wide area networks.
• This makes easy for the adversary to identify the physical location of the sender and receiver and also their network identity.
PROPOSED SYSTEM
• To introduce an approach for Enhanced anonymous routing in broadcas ....etc

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Abstract
A mobile ad hoc network is a mobile, multihop wireless network that does not rely on any preexisting infrastructure. Mobile ad hoc networks are characterized by dynamic topologies due to uncontrolled node mobility, limited and variable shared wireless channel bandwidth, and wireless devices constrained by battery power. One of the key challenges in such networks is to design dynamic routing protocols that are efficient, i.e., consume less overhead. The key characteristic of an on-demand protocol is the source-initia ....etc

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Design and Implementation of Wireless Real Time Industrial Security System



ABSTRACT:
In the present days the field of electronics has took lot of developments and the security services in the presence and the absence of manpower. The industrial security system is one of the developments made to control the process as well as to secure the industry automatically. The industrial security system comes under the class of emerging embedded technologies.
Industries call for power management whenever power fluctuates ....etc

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Design and Implementation of Mars Rover Using Wireless Technology
Aim: The main aim of this project is to develop a computer controlled mars rover with RF camera.
Project Description:
The main modules of this project is microcontroller, RF decoder, RF encoder, wireless camera, computer, motor, three wheeled vehicle etc. The RF data receiver is standard 433 MHz receiver and it can support 4 bit data type. The decoder chip used is 12D which has totally 12 address bits and 4 bit data, these 4 bit combinations is used to cont ....etc

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Wireless Internet over LMDS: Architecture and Experimental Implementation
ABSTRACT

LMDS is currently a promising emerging technology in broadband fixed wireless communications. Cellular structure, high data rates, and flexibility make it perfect for multimedia, digital television, and interactive services. These highbandwidth multimedia services received most of the research attention until lately. Until recently there has been a clear gap when considering UDP/TCP/IP and other data services over LMDS. In this article we examine the ramifica ....etc

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Abstract
Some recent studies have shown that cooperative cache can improve the system performance in wireless P2P networkssuch as ad hoc networks and mesh networks. However, all these studies are at a very high level, leaving many design andimplementation issues unanswered. In this paper, we present our design and implementation of cooperative cache in wireless P2Pnetworks, and propose solutions to find the best place to cache the data. We propose a novel asymmetric cooperative cache approach,where the data requests are transmitted to ....etc

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