Improving the security of LBlock lightweight algorithm using bit permutation

Lightweight block cipher algorithms are important for constrained environment. LBlock uses word permutation to do the diffusion while this research uses bit permutation to increase the number of active Substitution box (S-box). The number of active S-box is a regular method to evaluate the secu...

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Bibliographic Details

Main Authors:	AlDabbagh, Sufyan Salim Mahmood, Alshaikhli, Imad Fakhri Taha
Format:	Proceeding Paper
Language:	en en
Published:	2013
Subjects:	QA75 Electronic computers. Computer science
Online Access:	http://irep.iium.edu.my/37414/1/imad-sufyan.pdf http://irep.iium.edu.my/37414/4/37414_Improving%20the%20security%20of%20LBlock%20lightweight.SCOPUSpdf.pdf http://irep.iium.edu.my/37414/ http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6836594&tag=1
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