Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare
With the increasing need for secure transmission and storage of medical images, the development of robust encryption algorithms is of paramount importance. Securing sensitive digital medical imagery information during transmission has emerged as a critical priority in the e-Healthcare systems. Recen...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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AIMS Press
2024-02-01
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| Series: | AIMS Mathematics |
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| Online Access: | https://www.aimspress.com/article/doi/10.3934/math.2024303?viewType=HTML |
| _version_ | 1797299794633293824 |
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| author | Abdul Razaq Louai A. Maghrabi Musheer Ahmad Qamar H. Naith |
| author_facet | Abdul Razaq Louai A. Maghrabi Musheer Ahmad Qamar H. Naith |
| author_sort | Abdul Razaq |
| collection | DOAJ |
| description | With the increasing need for secure transmission and storage of medical images, the development of robust encryption algorithms is of paramount importance. Securing sensitive digital medical imagery information during transmission has emerged as a critical priority in the e-Healthcare systems. Recent research has highlighted the significance of developing advanced medical image encryption algorithms to ensure secure transmission during telediagnosis and teleconsultations. In this study, we propose a novel medical image encryption algorithm which is based on a novel substitution-box generation algebraic method using a combination of a multiplicative cyclic group with an order of 256 and a permutation group with a large order. To evaluate the security performance of the proposed generated S-box, various standard security indicators are assessed and analyzed. The newly proposed medical image encryption algorithm utilizes the generated S-box, along with bit-plane slicing, circular shifting, and XOR operations, to achieve enhanced security and robustness for encrypting sensitive imagery data. In order to assess the effectiveness of the proposed encryption algorithm, a comprehensive benchmarking analyses, specifically designed for evaluating image encryption schemes, have been conducted. The results obtained from the comparison and other analyses serve to validate the optimal features and high cryptographic strength exhibited by the proposed method. Hence, the proposed algorithm demonstrates significant effectiveness and holds considerable promise in the realm of medical image encryption for secure e-Healthcare systems. |
| first_indexed | 2024-03-07T22:56:49Z |
| format | Article |
| id | doaj.art-f9cc77b4c4cc47f587583d51ce505611 |
| institution | Directory Open Access Journal |
| issn | 2473-6988 |
| language | English |
| last_indexed | 2024-03-07T22:56:49Z |
| publishDate | 2024-02-01 |
| publisher | AIMS Press |
| record_format | Article |
| series | AIMS Mathematics |
| spelling | doaj.art-f9cc77b4c4cc47f587583d51ce5056112024-02-23T01:28:35ZengAIMS PressAIMS Mathematics2473-69882024-02-01936027623710.3934/math.2024303Novel substitution-box generation using group theory for secure medical image encryption in E-healthcareAbdul Razaq0Louai A. Maghrabi1Musheer Ahmad2Qamar H. Naith31. Department of Mathematics, Division of Science and Technology, University of Education Lahore, Pakistan2. Department of Software Engineering, College of Engineering, University of Business and Technology, Jeddah, Saudi Arabia3. Department of Computer Engineering, Jamia Millia Islamia, New Delhi 110025, India4. Department of Software Engineering, College of Computer Science and Engineering, University of Jeddah, Jeddah 21959, Saudi ArabiaWith the increasing need for secure transmission and storage of medical images, the development of robust encryption algorithms is of paramount importance. Securing sensitive digital medical imagery information during transmission has emerged as a critical priority in the e-Healthcare systems. Recent research has highlighted the significance of developing advanced medical image encryption algorithms to ensure secure transmission during telediagnosis and teleconsultations. In this study, we propose a novel medical image encryption algorithm which is based on a novel substitution-box generation algebraic method using a combination of a multiplicative cyclic group with an order of 256 and a permutation group with a large order. To evaluate the security performance of the proposed generated S-box, various standard security indicators are assessed and analyzed. The newly proposed medical image encryption algorithm utilizes the generated S-box, along with bit-plane slicing, circular shifting, and XOR operations, to achieve enhanced security and robustness for encrypting sensitive imagery data. In order to assess the effectiveness of the proposed encryption algorithm, a comprehensive benchmarking analyses, specifically designed for evaluating image encryption schemes, have been conducted. The results obtained from the comparison and other analyses serve to validate the optimal features and high cryptographic strength exhibited by the proposed method. Hence, the proposed algorithm demonstrates significant effectiveness and holds considerable promise in the realm of medical image encryption for secure e-Healthcare systems.https://www.aimspress.com/article/doi/10.3934/math.2024303?viewType=HTMLcyclic groupsubstitution-boximage encryptione-healthcare systems |
| spellingShingle | Abdul Razaq Louai A. Maghrabi Musheer Ahmad Qamar H. Naith Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare AIMS Mathematics cyclic group substitution-box image encryption e-healthcare systems |
| title | Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare |
| title_full | Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare |
| title_fullStr | Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare |
| title_full_unstemmed | Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare |
| title_short | Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare |
| title_sort | novel substitution box generation using group theory for secure medical image encryption in e healthcare |
| topic | cyclic group substitution-box image encryption e-healthcare systems |
| url | https://www.aimspress.com/article/doi/10.3934/math.2024303?viewType=HTML |
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