Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption
Chaotic systems are vital in designing contemporary cryptographic systems. This study proposes an innovative method for constructing an effective substitution box using a 3-dimensional chaotic map. Moreover, bouyed by the efficiency of the proposed chaos-based substitution boxes’ effectiveness, we i...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-06-01
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| Series: | Electronics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-9292/10/12/1392 |
| _version_ | 1797530658619260928 |
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| author | Ahmed A. Abd El-Latif Bassem Abd-El-Atty Akram Belazi Abdullah M. Iliyasu |
| author_facet | Ahmed A. Abd El-Latif Bassem Abd-El-Atty Akram Belazi Abdullah M. Iliyasu |
| author_sort | Ahmed A. Abd El-Latif |
| collection | DOAJ |
| description | Chaotic systems are vital in designing contemporary cryptographic systems. This study proposes an innovative method for constructing an effective substitution box using a 3-dimensional chaotic map. Moreover, bouyed by the efficiency of the proposed chaos-based substitution boxes’ effectiveness, we introduce a new chaos-based image cryptosystem that combines the adeptness of Gray codes, a non-linear and sensitive hyper-chaotic system, and the proposed S-box. The generated secret key emanating from the cryptosystem is correlated to the input image to produce a unique key for each image. Extensive experimental outcomes demonstrate the utility, effectiveness, and high performance of the resulting cryptosystem. |
| first_indexed | 2024-03-10T10:33:09Z |
| format | Article |
| id | doaj.art-54e277a670d94963b5fd37881d3ea316 |
| institution | Directory Open Access Journal |
| issn | 2079-9292 |
| language | English |
| last_indexed | 2024-03-10T10:33:09Z |
| publishDate | 2021-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Electronics |
| spelling | doaj.art-54e277a670d94963b5fd37881d3ea3162023-11-21T23:30:11ZengMDPI AGElectronics2079-92922021-06-011012139210.3390/electronics10121392Efficient Chaos-Based Substitution-Box and Its Application to Image EncryptionAhmed A. Abd El-Latif0Bassem Abd-El-Atty1Akram Belazi2Abdullah M. Iliyasu3Department of Mathematics and Computer Science, Faculty of Science, Menoufia University, Shebin El-Koom 32511, EgyptDepartment of Mathematics and Computer Science, Faculty of Science, Menoufia University, Shebin El-Koom 32511, EgyptLaboratory RISC-ENIT (LR-16-ES07), Tunis El Manar University, Tunis 1002, TunisiaElectrical Engineering Department, College of Engineering, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi ArabiaChaotic systems are vital in designing contemporary cryptographic systems. This study proposes an innovative method for constructing an effective substitution box using a 3-dimensional chaotic map. Moreover, bouyed by the efficiency of the proposed chaos-based substitution boxes’ effectiveness, we introduce a new chaos-based image cryptosystem that combines the adeptness of Gray codes, a non-linear and sensitive hyper-chaotic system, and the proposed S-box. The generated secret key emanating from the cryptosystem is correlated to the input image to produce a unique key for each image. Extensive experimental outcomes demonstrate the utility, effectiveness, and high performance of the resulting cryptosystem.https://www.mdpi.com/2079-9292/10/12/1392image encryptionsubstitution-boxchaotic systemsgray codecyberphysical systems |
| spellingShingle | Ahmed A. Abd El-Latif Bassem Abd-El-Atty Akram Belazi Abdullah M. Iliyasu Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption Electronics image encryption substitution-box chaotic systems gray code cyberphysical systems |
| title | Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption |
| title_full | Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption |
| title_fullStr | Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption |
| title_full_unstemmed | Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption |
| title_short | Efficient Chaos-Based Substitution-Box and Its Application to Image Encryption |
| title_sort | efficient chaos based substitution box and its application to image encryption |
| topic | image encryption substitution-box chaotic systems gray code cyberphysical systems |
| url | https://www.mdpi.com/2079-9292/10/12/1392 |
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