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Randomness improvement of AES using MKP


Al-Alak, Saif and Zukarnain, Zuriati and Abdullah, Azizol and Subramiam, Shamala (2013) Randomness improvement of AES using MKP. Research Journal of Information Technology, 5 (1). pp. 24-34. ISSN 2041-3106; ESSN: 2041-3114


Randomness is a high impact property of the ciphertext that evaluates the strength of a cryptography system. Advanced Encryption Standard (AES) is a symmetric block cipher algorithm that passed the randomness test. AES algorithm is widely used in a computer communication system for securing data transfer. In previous work we proposed a Multiple-key Protocol (MKP) for AES algorithm. In this paper we tested the randomness of MKP-AES algorithm by using the diehard statistical tests software. The randomness of AES is improved when MKP is used.

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Additional Metadata

Item Type: Article
Divisions: Faculty of Computer Science and Information Technology
DOI Number: https://doi.org/10.3923/rjit.2013.24.34
Publisher: Maxwell Science Publication
Keywords: Advanced encryption standard; Diehard; Multiple-key protocol; Randomness; Statistical tests
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 15 May 2015 03:39
Last Modified: 18 Sep 2015 03:13
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.3923/rjit.2013.24.34
URI: http://psasir.upm.edu.my/id/eprint/30670
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