Modification in Hill Cipher for Cryptographic Application

F Qazi, FH Khan, SA Khan… - 3c Tecnología: glosas …, 2019 - dialnet.unirioja.es
To keep the information, secure from various contenders is an important factor for data
security. For any organization, it is an incredibly important feature to timely transmit secured …

[HTML][HTML] A Double Guard Hill cipher suitable for Wireless Sensor Networks

CB Thangammal, P Rangarajan… - Journal of Theoretical …, 2013 - jatit.org
A Classical Hill cipher breaks the plaintext into blocks and multiplies each block to a key
matrix to obtain the cipher text. But it inclines to known plaintext. To strength the Hill cipher, a …

[HTML][HTML] Secured data transmission using modified LEHS algorithm in wireless sensor network

CB Thangammal, D Praveena, P Rangarajan - Circuits and Systems, 2016 - scirp.org
In the ancient block Hill cipher, the cipher text is obtained by multiplying the blocks of the
plain text with the key matrix. To strengthen the keymatrix, a double guard Hill cipher was …

[PDF][PDF] A Modern Advanced Hill Cipher Involving XOR Operation and Permuted Key

VUK Sastry, A Varanasi, SU Kumar - A Research paper by Journal of …, 2011 - academia.edu
In this paper, we have developed a block cipher by extending the analysis of the advanced
Hill cipher. In this, besides the usual involutory matrix, which contains the key, we have …

[PDF][PDF] New block encryption algorithm

Z Kochladze, L Beselia - … -SCIENCE-2018, Vinnytsia, 22-25 May …, 2018 - ir.lib.vntu.edu.ua
NEW BLOCK ENCRYPTION ALGORITHM Page 1 Комп’ютерні технології та Інтернет в
інформаційному суспільстві 179 Code 004.9 NEW BLOCK ENCRYPTION ALGORITHM …