A symmetric cryptosystem based on nondeterministic finite automata

Khaleel, Ghassan and Turaev, Sherzod and Alshaikhli, Imad Fakhri Taha and Zhukabayeva, Tamara and Mohd Tamrin, Mohd Izzuddin (2017) A symmetric cryptosystem based on nondeterministic finite automata. Journal of Theoretical and Applied Information Technology ( JATIT ), 95 (6). pp. 1489-1498. ISSN 1992-8645 E-ISSN 1817-3195

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Abstract

This paper proposes a new symmetric cryptosystem based on nondeterministic finite automata. It is shown that nondeterminism allows to reduce the dependency of key automata on a large descriptional complexity and irreversibility of the automata. Moreover, it is proven that the introduced cryptosystem has higher security and more efficient performance than its deterministic counterparts, Domosi’s cryptosystem and the modified Domosi’s cryptosystem.

Item Type:	Article (Journal)
Additional Information:	6846/53715
Uncontrolled Keywords:	Cryptography, Stream Cipher, Nondeterministic Finite Automata, Performance, Security
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 Kulliyyah of Information and Communication Technology
Depositing User:	Dr. Sherzod Turaev
Date Deposited:	02 Jan 2017 00:55
Last Modified:	07 Aug 2019 16:36
URI:	http://irep.iium.edu.my/id/eprint/53715

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