UPM Institutional Repository

The new approach of Rijndael key schedule


Citation

Sulaiman, Salasiah and Muda, Zaiton and Juremi, Julia (2012) The new approach of Rijndael key schedule. In: 2012 International Conference on Cyber Security, Cyber Warfare and Digital Forensic (CyberSec), 26-28 June 2012, Kuala Lumpur, Malaysia. (pp. 23-27).

Abstract

The key schedule function in Rijndael block cipher did not receive the same amount of attention during design as the cipher components. Based on our research, there are several properties in key schedule that seemed to violate the design criteria, which was published by NIST, and this has lead to many types of attack performed on Rijndael block cipher. The aim of this research is to produce a new key schedule algorithm, an enhancement from the Rijndael key scheduling, which follows the principle of secure cipher by Shannon, where the new key schedule must satisfy the bit confusion and diffusion properties for security purpose. After both keys from schedule algorithms (Rijndael and the proposed approach) have been analyzed, the results show that the proposed approach satisfies the requirement that set by Shannon in achieving both of the properties.


Download File

Full text not available from this repository.

Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Computer Science and Information Technology
DOI Number: https://doi.org/10.1109/CyberSec.2012.6246100
Publisher: IEEE
Keywords: Component; Rijndael; Key schedule; New approach of key schedule; Cryptography; Symmetric key
Depositing User: Azian Edawati Zakaria
Date Deposited: 29 Apr 2015 06:17
Last Modified: 02 Jun 2016 07:46
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/CyberSec.2012.6246100
URI: http://psasir.upm.edu.my/id/eprint/33825
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item