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| Titre : |
Encryption and decryption algorithms for plain text and images using fractional calculus |
| Type de document : |
texte imprimé |
| Auteurs : |
Rafael Martínez-Guerra, Auteur ; Juan Javier Montesinos-García,, Auteur ; Juan Pablo Flores-Flores, Auteur |
| Editeur : |
Cham : Springer |
| Année de publication : |
2023 |
| Collection : |
Synthesis lectures on engineering, science and technology, ISSN 2690-0300 |
| Importance : |
240 p. |
| Présentation : |
ill. couv. ill. en coul. |
| Format : |
25 cm |
| ISBN/ISSN/EAN : |
978-3-031-20697-9 |
| Langues : |
Anglais (eng) |
| Catégories : |
Livres
|
| Tags : |
Cybernetics and systems theory Quantum physics Computer security Network security |
| Index. décimale : |
005.82 Chiffrement des données |
| Résumé : |
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. |
Encryption and decryption algorithms for plain text and images using fractional calculus [texte imprimé] / Rafael Martínez-Guerra, Auteur ; Juan Javier Montesinos-García,, Auteur ; Juan Pablo Flores-Flores, Auteur . - Cham : Springer, 2023 . - 240 p. : ill. couv. ill. en coul. ; 25 cm. - ( Synthesis lectures on engineering, science and technology, ISSN 2690-0300) . ISBN : 978-3-031-20697-9 Langues : Anglais ( eng)
| Catégories : |
Livres
|
| Tags : |
Cybernetics and systems theory Quantum physics Computer security Network security |
| Index. décimale : |
005.82 Chiffrement des données |
| Résumé : |
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. |
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