SCDSP: a novel stream cipher with dynamic structure and parameters

A few dynamic design stream ciphers have been described in a number of papers. Moreover, the majority of these papers are just focused on dynamic polynomial switching in the Linear Feedback Shift Registers. This paper proposed a novel stream cipher with dynamic structure, which is based on using...

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Main Authors:	Mohamed Eljadi, Fardous, Alyaseen, Imad Fakhri Taha
Format:	Article
Language:	English
Published:	Convergence Information Society(CIS) 2015
Subjects:	QA75 Electronic computers. Computer science
Online Access:	http://irep.iium.edu.my/44917/ http://irep.iium.edu.my/44917/ http://irep.iium.edu.my/44917/1/IJACT3551PPL-with_firdous.pdf

id	iium-44917
recordtype	eprints
spelling	iium-449172020-03-08T04:32:24Z http://irep.iium.edu.my/44917/ SCDSP: a novel stream cipher with dynamic structure and parameters Mohamed Eljadi, Fardous Alyaseen, Imad Fakhri Taha QA75 Electronic computers. Computer science A few dynamic design stream ciphers have been described in a number of papers. Moreover, the majority of these papers are just focused on dynamic polynomial switching in the Linear Feedback Shift Registers. This paper proposed a novel stream cipher with dynamic structure, which is based on using dynamic parameters to increase the complexity of the cipher. In the proposed cipher, the dynamic parameters are the number of registers, the length of registers, clocking system, initialization procedure, confusion and diffusion method, and output function. These parameters are specified using bits from the secret key. The National Institute of Standards and Technology (NIST) suite is used to evaluate the randomness of the proposed design, and the results are encouraging. Convergence Information Society(CIS) 2015-09 Article PeerReviewed application/pdf en http://irep.iium.edu.my/44917/1/IJACT3551PPL-with_firdous.pdf Mohamed Eljadi, Fardous and Alyaseen, Imad Fakhri Taha (2015) SCDSP: a novel stream cipher with dynamic structure and parameters. International Journal of Advancements in Computing Technology (IJACT), 7 (5). pp. 49-56. ISSN 2233-9337 (O), 2005-8039 (P) http://www.globalcis.org/ijact/board/nboard_view.html?jname=IJACT&idx=582&cate=calls
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	QA75 Electronic computers. Computer science
spellingShingle	QA75 Electronic computers. Computer science Mohamed Eljadi, Fardous Alyaseen, Imad Fakhri Taha SCDSP: a novel stream cipher with dynamic structure and parameters
description	A few dynamic design stream ciphers have been described in a number of papers. Moreover, the majority of these papers are just focused on dynamic polynomial switching in the Linear Feedback Shift Registers. This paper proposed a novel stream cipher with dynamic structure, which is based on using dynamic parameters to increase the complexity of the cipher. In the proposed cipher, the dynamic parameters are the number of registers, the length of registers, clocking system, initialization procedure, confusion and diffusion method, and output function. These parameters are specified using bits from the secret key. The National Institute of Standards and Technology (NIST) suite is used to evaluate the randomness of the proposed design, and the results are encouraging.
format	Article
author	Mohamed Eljadi, Fardous Alyaseen, Imad Fakhri Taha
author_facet	Mohamed Eljadi, Fardous Alyaseen, Imad Fakhri Taha
author_sort	Mohamed Eljadi, Fardous
title	SCDSP: a novel stream cipher with dynamic structure and parameters
title_short	SCDSP: a novel stream cipher with dynamic structure and parameters
title_full	SCDSP: a novel stream cipher with dynamic structure and parameters
title_fullStr	SCDSP: a novel stream cipher with dynamic structure and parameters
title_full_unstemmed	SCDSP: a novel stream cipher with dynamic structure and parameters
title_sort	scdsp: a novel stream cipher with dynamic structure and parameters
publisher	Convergence Information Society(CIS)
publishDate	2015
url	http://irep.iium.edu.my/44917/ http://irep.iium.edu.my/44917/ http://irep.iium.edu.my/44917/1/IJACT3551PPL-with_firdous.pdf
first_indexed	2023-09-18T21:03:52Z
last_indexed	2023-09-18T21:03:52Z
_version_	1777410802996740096

SCDSP: a novel stream cipher with dynamic structure and parameters

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