Open AccessNovel Method Using Crossover (Genetic Algorithms) With Matrix Technique to Modifying Ciphering by Using Playfair
Author(s) -
Mohammed Sami Mohammed
Publication year - 2013
Publication title -
mağallaẗ diyālá li-l-ʿulūm al-handasiyyaẗ/mağallaẗ diyālá li-l-ʻulūm al-handasiyyaẗ
Language(s) - English
Resource type - Journals
eISSN - 2616-6909
pISSN - 1999-8716
DOI - 10.24237/djes.2013.06307
Subject(s) - crossover , computer science , cipher , character (mathematics) , algorithm , genetic algorithm , arithmetic , code (set theory) , matrix (chemical analysis) , theoretical computer science , artificial intelligence , programming language , mathematics , encryption , machine learning , geometry , set (abstract data type) , operating system , materials science , composite material
Two techniques combined with each other, to get complex one. One from technique of genetic algorithm (GA) and the other is PlayFair cipher method, in this research using one step of Genetic Algorithm (GA) which called Crossover to make offspring of two parents (characters) to get one or two new character by using these techniques then using PlayFair technique to cipher text (plain text). So the person who wants to break code, two techniques must know.This research is a novel method of ciphering by getting a new generation of offspring from two characters, when we give a new theory of symbols as mention in research.