A Block Cipher Involving a Key and a Key Bunch Matrix, Supplemented with Key-Based Permutation and Substitution
K. Dr. V. U.K Sastry. International Journal of Advanced Computer Science and Applications(IJACSA), (2013)
Abstract
In this paper, we have developed a block cipher involving a key and a key bunch matrix. In this cipher, we have made use of key-based permutation and key-based substitution. The cryptanalysis carried out in this investigation, shows very clearly, that this cipher is a very strong one. This is all on account of the confusion and the diffusion created by the permutation, the substitution, in each round of the iteration process.
%0 Journal Article
%1 IJACSA.2013.040120
%A Dr. V. U.K Sastry, K Shirisha
%D 2013
%J International Journal of Advanced Computer Science and Applications(IJACSA)
%K Key; avalanche bunch cryptanalysis decryption; effect; encryption; key matrix; permutation; substitution;
%N 1
%T A Block Cipher Involving a Key and a Key Bunch Matrix, Supplemented with Key-Based Permutation and Substitution
%U http://ijacsa.thesai.org/
%V 4
%X In this paper, we have developed a block cipher involving a key and a key bunch matrix. In this cipher, we have made use of key-based permutation and key-based substitution. The cryptanalysis carried out in this investigation, shows very clearly, that this cipher is a very strong one. This is all on account of the confusion and the diffusion created by the permutation, the substitution, in each round of the iteration process.
@article{IJACSA.2013.040120,
abstract = {In this paper, we have developed a block cipher involving a key and a key bunch matrix. In this cipher, we have made use of key-based permutation and key-based substitution. The cryptanalysis carried out in this investigation, shows very clearly, that this cipher is a very strong one. This is all on account of the confusion and the diffusion created by the permutation, the substitution, in each round of the iteration process.},
added-at = {2014-02-21T08:00:08.000+0100},
author = {{Dr. V. U.K Sastry}, K Shirisha},
biburl = {https://www.bibsonomy.org/bibtex/23562e56c881e20015c1a0b1eb2cb0d9a/thesaiorg},
interhash = {614b4d745d13b9e05333f454a1625393},
intrahash = {3562e56c881e20015c1a0b1eb2cb0d9a},
journal = {International Journal of Advanced Computer Science and Applications(IJACSA)},
keywords = {Key; avalanche bunch cryptanalysis decryption; effect; encryption; key matrix; permutation; substitution;},
number = 1,
timestamp = {2014-02-21T08:00:08.000+0100},
title = {{A Block Cipher Involving a Key and a Key Bunch Matrix, Supplemented with Key-Based Permutation and Substitution}},
url = {http://ijacsa.thesai.org/},
volume = 4,
year = 2013
}