Models & Optimisation and Mathematical Analysis Journal
Volume 1, Numéro 1, Pages 1-8
2012-12-17
Authors : Mekhaznia Tahar . Menai Bachir . Zidani Abdelmadjid .
The document presents a first step towards the au-tomation of several techniques for classical crypta-nalysis of ciphertexts by substitution method without manual intervention using ACO algorithms. The tests presented are limited due to the large number of parameters used, including statistical tables of the literary languages of which belong to. The study focuses mainly on how to choose these parameters, a question that remains unanswered so far.
ACO algorithm, substitution cipher, cryptanalysis
Mouffok Omar
.
Mouffok Mohammed Amine
.
pages 77-99.
Mouffok Omar
.
Souar Youcef
.
pages 121-131.
Elhakeem Yousra F.g
.
Eltayeb Safa
.
Aldawsari Mohammed
.
Salih Dawood Omer Omer
.
pages 29-35.
Aldawsari Mohammed
.
Salih Dawood Omer Omer
.
Yousra F.g Elhakeem
.
Safa Eltayeb
.
pages 62-65.