A modified Matrices Approach in Advanced Encryption Standard Algorithm
A modified Matrices Approach in Advanced Encryption Standard Algorithm

Abdul Monem S. Rahma; Atheer M. Abbas

Volume 37, 3B , December 2019, , Page 86-91

https://doi.org/10.30684/etj.37.3B.4

Abstract
  The cryptographic algorithms became the main proceeding for protection of very important data from unauthorized access. There are several cryptographic algorithms to ensure the data, ...  Read More ...
Modified the RC4 Stream Cipher Algorithm Based on Irreducible Polynomial
Modified the RC4 Stream Cipher Algorithm Based on Irreducible Polynomial

Zainab Mohammed Hussein; Abdul Monem Saleh Rahma

Volume 33, 4B , April 2015, , Page 578-586

https://doi.org/10.30684/etj.33.4B.1

Abstract
  The increase in the speed of computers and adoption on it as means of encryption (send and receive encrypted data), which led to the development of modern encryption techniques such ...  Read More ...