Prepared by:
Sonja Hof
University of Linz, Austria
Institute of Applied Computer Science,
Division: Business, Administration and Society;
University of Linz, AUSTRIA


Abstract:
As e-Voting gains more importance while practicable solutions are
being implemented, more questions arise concerning alternative possibilities for a secure and feasible authentication. The specific peculiarities of secure
authentication to a system are various and for a sensitive area like e-Voting also ....etc

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Digital Watermarking

Abstract :

Todayâ„¢s world is digital world. Nowadays, in every field there is enormous
use of digital contents.Information handled on INTERNET and MULTIMEDIA
NETWORK SYSTEM is in digital form.The copying of digital content without
quality loss is not so difficult.Due to this,there are more chances of copying of
such digital information.So,there is great need of prohibiting such illegal
copyright of digital media.Digital watermarking(DWM) is the powerful solution
to this problem.Digital watermarki ....etc

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Introduction
Preface To SWARAJ
Punjab, the bread basket of India, the land with 50376 sq. Km is situated in Northern part of India. It is agriculturally Indiaâ„¢s most advanced and most prosperous state. Punjab Tractors limited was promoted by PSIDC as one of its projects in 1970 for the manufacturing of agricultural tractors. Since, this gave independence to country from import of tractors, so brand name SWARAJ, total independence was given.

SWARAJ tractors conceived in 1965 by a team of dedicated engineers a ....etc

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ABSTRACT
Optical computing means performing computations, operations, storage and transmission of data using light. Instead of silicon chips optical computer uses organic polymers like phthalocyanine and polydiacetylene.Optical technology promises massive upgrades in the efficiency and speed of computers, as well as significant shrinkage in their size and cost. An optical desktop computer is capable of processing data up to 1,00,000 times faster than current models.

1. INTRODUCTION
....etc

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ABSTRACT
Optical computing means performing computations, operations, storage and transmission of data using light. Instead of silicon chips optical computer uses organic polymers like phthalocyanine and polydiacetylene.Optical technology promises massive upgrades in the efficiency and speed of computers, as well as significant shrinkage in their size and cost. An optical desktop computer is capable of processing data up to 1,00,000 times faster than current models.
1. INTRODUCTION

Wi ....etc

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Private-Key Cryptography
• traditional private/secret/single key cryptography uses one key
• Key is shared by both sender and receiver
• if the key is disclosed communications are compromised
• also known as symmetric, both parties are equal
• hence does not protect sender from receiver forging a message & claiming is sent by sender
Public-Key Cryptography
• probably most significant advance in the 3000 year history of cryptography
• uses two keys – a public key and a private key
....etc

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ABSTRACT
Recent evolutionary achievements in robotics and bioengineering have given scientists and engineersâ„¢ great opportunities and challenges to serve humanity. With the development of radar and ultrasonic technologies over the past four decades, when combined with the robotic technology and bioengineering, gave rise to new series of devices, known as electronic travel aids (ETAs). It operates similar to a radar system, sends a laser or an ultrasonic beam, which after striking the object reflects ba ....etc

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Abstract
The paper deals with the use of wavelet transform for signal and image de-noising
employing a selected method of thresholding of appropriate decomposition coef-
¯cients. The proposed technique is based upon the analysis of wavelet transform
and it includes description of global modi¯cation of its values. The whole method
is veri¯ed for simulated signals and applied to processing of biomedical signals
representing EEG signals and MR images corrupted by additional random noise.
1 Introduction
The wavelet transfo ....etc

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Biometrics

What is Biometrics?

Biometrics are automated methods of recognizing a person based on a physiological or behavioural characteristic. The word biometrics means Biological Measurements. Therefore in this way we can use computers to recognize persons.

Physiological characteristics means Fingerprints, Retinal and Iris Patterns, Hand and Finger Geometry, Facial recognition etc.

Behavioural characteristics means Voice Patterns, Signature etc.

There are different biometric solutions. Some of them are Finger Print Recognition, ....etc

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DESIGN AND MODELLING OF CUPOLA

DONE BY
CEASE JUNIOR
FIJO GEORGE
FOUZIYA C M
HAREESH MOHANAN
JESBIN JOSE
JIBIN JOSEPH

CONTENTS
OBJECTIVE OF PROJECT
INTRODUCTION
CONSTRUCTION
CUPOLA OPERATIONS
ADVANTAGES AND LIMITATIONS
DESIGN CONSIDERATIONS
DESIGN
FABRICATION DETAILS
BIBLIOGRAPHY

OBJECTIVE OF PROJECT
TO DESIGN AND FABRICATE A MODEL OF SIZE 2 CUPOLA IN THE RATIO 1:2
FURNACES
FURNACES ARE OF TWO TYPES
1. BLAST FURNACES
2. FOUNDRY FURNACES
Blast furnaces performs basic melt ....etc

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