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A STUDY AND IMPLEMENTATION OF ENCRYPTION, WITH EMPHASIS ON CHAOTIC MAPS

TEBOHO M., LEEPILE (2006) A STUDY AND IMPLEMENTATION OF ENCRYPTION, WITH EMPHASIS ON CHAOTIC MAPS. Universiti Teknologi Petronas. (Unpublished)

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Abstract

The security of data transmitted over public communication networks and valuable data storage have necessitated the need for very secure cryptography. Applications like video teleconferencing, cable TV broadcast, etc use encryption extensively. Hence researches for better ways of protecting data are still underway. And this project was aimed at finding secure cipher by implementing Logistic Map Cipher for plaintext encryption and decryption. The research was based on both symmetric ciphers and asymmetric ciphers. The symmetric cryptosystem was chosenand finally implemented. In trying to implement logistic map, Chaotic Maps were briefly analyzed and other types of encryption were investigated in order to understand intensive and extensive applications of cryptography. The three main parts of focus are keys' generator, the encryption and decryption parts, which are the main steps before cryptanalysis can be carried out. In encryption, the individual success of different parts will guarantee a complete cipher.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Digital Electronics - Design
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 26 Sep 2013 12:57
Last Modified: 26 Sep 2013 12:57
URI: http://utpedia.utp.edu.my/id/eprint/6773

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