Open AccessImplementation of RSA Cryptography Algorithm in Language C in Exchange of Text Messages
Author(s) -
Ítalo Rodrigo Soares Silva,
Ricardo Silva Parente,
Davi Samuel Dias Maia,
Paulo Oliveira Siqueira Júnior,
Jorge de Almeida Brito Júnior,
Manoel Henrique Reis Nascimento,
Igor Felipe Oliveira Bezerra,
David Barbosa de Alencar
Publication year - 2019
Language(s) - English
Resource type - Journals
ISSN - 2411-2933
DOI - 10.31686/ijier.vol7.iss10.1790
Subject(s) - encryption , computer science , secrecy , cryptography , key exchange , probabilistic encryption , information exchange , computer security , theoretical computer science , multiple encryption , key (lock) , data exchange , algorithm , public key cryptography , world wide web , telecommunications
The encryption approach is widely used in mobile applications where there is message exchange and in banking transactions or financial pointers tools. The present research has as a proposal to approach an algorithm developed in C language and based on the RSA encryption methodology using the symmetric and asymmetric key concepts in order to demonstrate its use in the exchange of messages where there is secrecy of information, thus the importance of information security, its use has obtained interesting results with the manipulation of large scale vectors where the number of characters is a factor the process of letter inversion for encryption and decryption.