Open AccessANALYSIS AND SOFTWARE IMPLEMENTATION OF MODULAR MULTIPLICATION-BASED BLOCK CIPHER
Author(s) -
G. Golovko,
V. Pokhodun
Publication year - 2021
Publication title -
sistemi upravlìnnâ, navìgacìï ta zvʼâzku
Language(s) - English
Resource type - Journals
ISSN - 2073-7394
DOI - 10.26906/sunz.2021.3.078
Subject(s) - computer science , encryption , modular design , modular arithmetic , cryptography , block cipher , multiplication (music) , software implementation , block (permutation group theory) , triple des , implementation , software , cipher , theoretical computer science , algorithm , computer security , programming language , mathematics , geometry , combinatorics
This article highlights the ever-increasing need and importance of information protection and data safety in modern reality, presents the possibilities of encrypting data using the tools of cryptography, particularly concentrating on the Modular Multiplication-based Block Cipher. Review of available sources indicated that there are no publically accessible software implementations of the algorithm available at the moment of writing this article. To achieve a goal of creating such an implementation, information has been compiled for creating a comprehensible and adequate mathematical description of the algorithm. Presented the information security system, an application in C # to encrypt files of any extension using the block encryption algorithm MMB