Improving PRESENT lightweight algorithms

AlDabbagh, Sufyan Salim Mahmood and Alshaikhli, Imad Fakhri Taha (2013) Improving PRESENT lightweight algorithms. In: 2nd International Conference on Advanced Computer Science Applications and Technologies (ACSAT2013), 22-24 December 2013, Kuching, Sarawak.

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Abstract

Lightweight block cipher algorithms are vital for constrained environment. Substitution box (S-box) is the essential constituent of many lightweight block cipher algorithms and it is the only nonlinear part. It is proficient to create confusion in the plaintext during the process of encryption. In this research, a new way of key dependent S-box is proposed by choosing one S-box out of 16 good S-boxes. Preliminary analysis of linear and differential cryptanalysis is showing that the proposed algo

Item Type:	Conference or Workshop Item (Full Paper)
Additional Information:	6534/37415 (DOI: 10.1109/ACSAT.2013.57)
Uncontrolled Keywords:	S-box, PRESENT lightweight block cipher
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Information and Communication Technology > Department of Computer Science Kulliyyah of Information and Communication Technology > Department of Computer Science
Depositing User:	Professor Imad Taha
Date Deposited:	08 Aug 2014 09:46
Last Modified:	19 Sep 2017 09:39
URI:	http://irep.iium.edu.my/id/eprint/37415

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