Encryption and Decryption Algorithms for Plain Text and Images using Fractional Calculus von Rafael Martínez-Guerra | ISBN 9783031206986

Encryption and Decryption Algorithms for Plain Text and Images using Fractional Calculus

von Rafael Martínez-Guerra, Juan Javier Montesinos-García und Juan Pablo Flores-Flores
Mitwirkende
Autor / AutorinRafael Martínez-Guerra
Autor / AutorinJuan Javier Montesinos-García
Autor / AutorinJuan Pablo Flores-Flores
Buchcover Encryption and Decryption Algorithms for Plain Text and Images using Fractional Calculus | Rafael Martínez-Guerra | EAN 9783031206986 | ISBN 3-031-20698-3 | ISBN 978-3-031-20698-6

Encryption and Decryption Algorithms for Plain Text and Images using Fractional Calculus

von Rafael Martínez-Guerra, Juan Javier Montesinos-García und Juan Pablo Flores-Flores
Mitwirkende
Autor / AutorinRafael Martínez-Guerra
Autor / AutorinJuan Javier Montesinos-García
Autor / AutorinJuan Pablo Flores-Flores

This book offers an alternative for encrypting and decrypting messages using objects called integer and fractional-order estimators or observers, by means of security codes. The authors first establish the class of observers capable of carrying out this work. Then, the type of observers to treat either the integer or fractional order type and their main characteristics is mentioned. The book also presents an essential property of some systems such as Liouville, which is vital for the encryption and decryption of messages in integer and fractional order nonlinear systems by using the synchronization property of chaotic systems. Finally, it addresses some logistic maps such as Mandelbrot sets including Julia and fractal sets, taking advantage of their characteristics to encrypt or recover messages.