Design and Realization of Multimedia Data Encryption System
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Date
2016-06-10
Journal Title
Journal ISSN
Volume Title
Publisher
University of M'sila
Abstract
The Cryptology is the most indispensabte science used in the guarantee of the confidentiality
of the exchanged information. It consist of creating and studying algorithms that secure the
transnission over the intemet. A new algorithrn appeared in 2011, similar to the ariginal AES
algorithm, provides more security by enhancing the reliability against the brute force attack.
How6ver, it cannot handle the heavy encryption-processing load with the existence of the
modern ressurce-limited systems. Our work presents an improvement design of 512-bit AES
*lgorithm that provides high security level and ameliorates the prfonnance by minimizing the
use of memory space and time eacryption to be able to work in specific characteristics of
resourceJ imited systems
Description
Keywords
Cryptogmphy, Confidentiality, resourcelimited systems