WIMAX



ABSTRACT:

Today, all countries are looking for economic, cost-effective, easy, fast-to-deploy, and high performance next generation type broadband solutions. Users need broadband services every where at affordable prices. WiMAX (Worldwide Interoperability for Microwave Access) as globally accepted standard brings a solution. Mobile WiMAX offers the full mobility of cellular networks at true broadband speeds. WiMAX offers a combination of both broadband and mobility. WiMAX ....etc

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pls could you help me out wth the above topic ...need the report by tomo

thanks
REGARDS
-RAKHI ....etc

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comparing some of the wireless applications in use today by studying how they work. Then focusing on Wi “ Fi (IEEE 802.11 standard) which is a part of wireless LAN , the project will deal with the study of the various intrusion attempts and interruptions that it is faced with and their detection. It would also involve a study of the encryption and decryption schemes used. Then finally it would deal with the development of Wireless Intrusion Detection System (IDS) that would attempt to identify computer system and network intrusions and mi ....etc

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Motivation


Motivation has been defined as: the psychological process that gives behavior purpose & direction (Kreitner, 1995) a predisposition to behave in a purposive manner to achieve specific, an internal drive to satisfy an unsatisfied need (Higgins, 1994) ; and the will to achieve (Bedeian, 1993), For this paper, motivation is operationally defined as the inner force that drives individuals to accomplish personal & organizational goals.



Employee Motivation
A question often by first ....etc

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NOKIA MORPH TECHNOLOGY



INTRODUCTION
The Morph concept
Launched alongside The Museum of Modern Art “Design and The Elastic Mind”
exhibition, the Morph concept device is a bridge between highly advanced technologies
and their potential benefits to end-users. This device concept showcases some
revolutionary leaps being explored by Nokia Research Center (NRC) in collaboration
with the Cambridge Nanoscience Centre (United Kingdom) – nanoscale technolo ....etc

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BiCMOS simple explanation


INTRODUCTION

In integrated technologies, BiCMOS, also called BiMOS It is the integration of BJT and CMOS technology into a single device.

In the 1990s modern integrated circuit technologies began to make BICMOS a reality.

BICMOS Circuit uses the characteristics of each type of transistor most appropriately.

Generally this means that high current circuit use metal oxide semiconductor field effect transistor (MOSFETs) for effi ....etc

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Digital scent technology



INTRODUCTION
Until now online communication involved only two of our senses, sense of hearing and sense of sight. Soon it will involve the third, the sense of smell. A new technology is being developed to appeal to our sense of smell. Bringing alive our experience, technology now targets on the sense of smell.

Using Electronic-nose we can sense a smell and with a technology called Digital scent technology it is possible to s ....etc

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New and increasingly advanced data services are driving up wireless traffic, which is being further boosted by growth in voice applications in advanced market segments as the migration from fixed to mobile voice continues. This is already putting pressure on some networks and may be leading to difficulties in maintaining acceptable levels of service to subscribers.
http://ziddudownload/5540984/Wimax_Emerging_wireless_technology.DOC.html ....etc

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hi sir send detail information on wimax technology (wimax architecture,working advantages,applications)...its urgent sir send to my mail id [email protected] ....etc

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4G WIRELESS SYSTEM




ABSTRACT
Fourth generation wireless system is a packet switched wireless system with wide area coverage and high throughput. It is designed to be cost effective and to provide high spectral efficiency. The 4g wireless uses Orthogonal Frequency Division Multiplexing (OFDM), Ultra Wide Radio Band (UWB), and Millimeter wireless. Data rate of 20mbps is employed. Mobile speed will be up to 200km/ ....etc

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