Conference Proceedings

International Conference on Advances in Computer Science and Electronics Engineering - CSEE 2013

Modified AES with Key dependent S-box, rotor dependent subkeys and frequency analysis resistance

Author(s) : DALIA ELKAMCHOUCHI, FATMA AHMED

Abstract

With the widespread use of computers and Internet as well as electronic commerce, computer security becomes more and more important. In this paper, we introduce AES with key dependent S-box, rotor dependent subkeys and frequency analysis resistance (AES-KSF). The AES-KSF algorithm is compared with AES and gives excellent results from the viewpoint of the security characteristics and the statistics of the ciphertext. Also, we apply the randomness test to the AES-KSF algorithm and the results shown that the new design passes all tests which proven its security.

Conference Title : International Conference on Advances in Computer Science and Electronics Engineering - CSEE 2013
Conference Date(s) : February 24, 2013
Place : Hotel Clarks Inn Suites - New Delhi - NCR
No fo Author(s) : 2
DOI : 10.15224/978-981-07-5461-7-28
Page(s) : 133 - 137
Electronic ISBN : 978-981-07-5461-7
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