Qalaai Zanist Scientific Journal
گۆڤارى قەڵاى زانست

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Qalaai Zanist Scientific Journal  
Volume 2, Issue 2, April 2017

Copyright Statement: This is an open access publication licensed under a Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, even commercially as long as the original work is properly cited.

Paper Title: A Proposed Public Key Encryption Based on Hybrid Chaotic Maps
Author (s):

Ahmed T. Sadeeq - University of Technology - Iraq
Alaa K. Farhan - University of Technology - Iraq
Shaimaa A. Hassan - Middle Technical University- Iraq
Index Terms: Encryption, Decryption, Block cipher, Keys, SubKey, Map Function, Wave Function, Permutation

In this work, A proposed block cipher algorithm is designed with multiple of 32 bits as a length of block performed in heterogonous multiple block cipher dependent on the application field , Multiple of 48 bits as a key length are entered automatically used in variable permutation, addition function and xor operation. A proposed algorithm performed in single round to giving fast and high security algorithm used in different Purposes. Another proposed functions for different purpose such as Balance Function between balance fixed number and initial permutation and inverse initial permutation, Maps function as lookup table (map2,map3,map4 and map5). Wave Function as a nonlinear function of 8-bits of input and same for the output. This algorithm can be designed in several blocks length depends on the application field, increase speed, higher complexity and for reduction of cost.

Cite This Paper (APA):

T. Sadeeq, A., K. Farhan, A., & A. Hassan, S. (2017). A Proposed Public Key Encryption Based on Hybrid Chaotic Maps. Qalaai Zanist Scientific Journal, 2(2). doi:10.25212/lfu.qzj.2.2.08

Text Language: English
Pp.: 64 - 71
Full Text:


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A Scientific Quarterly Refereed Journal, Published by Lebanese French University (LFU) , Erbil - Kurdistan, Iraq
Licensed by Ministry of Higher Education and Scientific Research - Kurdistan Regional Government (Decree 13071/9 in August 29, 2016)
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