A Novel Encryption Algorithm Based on Pseudo Random Sub Blocks of Data Blocks
M. Venkatesulu1, S. Ponkeerthana2, M. Swathi3, C. Anitha4
1M. Venkatesulu, Sr Professor, Department of Information Technology, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.
2S. Ponkeerthana, Department of Information Technology, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.
3M. Swathi, Department of Information Technology, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.
4C. Anitha, Department of Information Technology, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.
Manuscript received on 23 November 2019 | Revised Manuscript received on 17 December 2019 | Manuscript Published on 30 December 2019 | PP: 56-57 | Volume-9 Issue-1S4 December 2019 | Retrieval Number: A10871291S419/19©BEIESP | DOI: 10.35940/ijeat.A1087.1291S419
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this paper, we propose data encryption algorithm based on randomized sub blocks XORing of data blocks. The data is divided into number of square blocks (in terms of bits) of equal size. The last block is padded with zeros if required. The proposed algorithm uses pseudo random keys to generate the order of sub blocks of data blocks for encryption. The encryption is done on sub blocks and therefore much faster and highly sensitive for small changes in the keys.
Keywords: Pseudo Random Key, Encryption, Decryption, Plaintext, Cipher Text, Xoring.
Scope of the Article: Data Mining