S-BOX

作品数:90被引量:158H指数:6
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相关机构:国防科学技术大学复旦大学深圳市宇轩网络技术有限公司北京邮电大学更多>>
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A circuit area optimization of MK-3 S-box
《Cybersecurity》2025年第1期61-71,共11页Yanjun Li Weiguo Zhang Yiping Lin Jian Zou Jian Liu 
supported by the Open Project of Henan Key Laboratory of Network Cryptography Technology(NO.LNCT2021-A09);the Advanced Discipline Construction Project of Beijing Universities(20210101Z0401).
In MILCOM 2015,Kelly et al.proposed the authentication encryption algorithm MK-3,which applied the 16-bit S-box.This paper aims to implement the 16-bit S-box with less circuit area.First,we classifed the irreducible p...
关键词:IRREDUCIBLE operations OPTIMIZATION 
Medical Image Encryption Based on Fisher-Yates Scrambling and Filter Diffusion
《Journal of Shanghai Jiaotong university(Science)》2025年第1期136-152,共17页HUANG Jiacin GUO Yali GAO Ruoyun LI Shanshan 
A medical image encryption is proposed based on the Fisher-Yates scrambling,filter diffusion and S-box substitution.First,chaotic sequence associated with the plaintext is generated by logistic-sine-cosine system,whic...
关键词:medical image encryption Fisher-Yates scrambling three-dimensional filter diffusion bidirectional diffusion S-box substitution 
A Novel Framework to Construct S-Box Quantum Circuits Using System Modeling: Application to 4-Bit S-Boxes
《Computer Modeling in Engineering & Sciences》2024年第10期545-561,共17页Yongjin Jeon Seungjun Baek Jongsung Kim 
supported by the MSIT(Ministry of Science and ICT),Republic of Korea,under the ITRC(Information Technology Research Center)support program(IITP-2024-RS-2022-00164800)supervised by the IITP(Institute for Information&Communications Technology Planning&Evaluation).
Quantum computers accelerate many algorithms based on the superposition principle of quantum mechanics.The Grover algorithm provides significant performance to malicious users attacking symmetric key systems.Since the...
关键词:System modeling quantum circuit S-box circuit quantum computer 
基于FPGA的AES和ECC算法图像加密被引量:1
《电子科技》2024年第6期92-97,共6页方应李 方玉明 
江苏省研究生科研与实践创新计划项目(SJCX21_0273);南京邮电大学射频集成与微组装技术国家地方联合工程实验室课题(KFJJ20210205)。
随着数字图像的使用次数日益增多,保护机密图像数据免受未经授权的访问较为重要。针对数字图像在通信、存储和传输等领域存在的安全问题,文中基于对称算法模型和非对称算法模型的优点提出一种具有高安全性和高速度性的数字信封技术密码...
关键词:数字图像 数字信封 AES算法 ECC算法 三维S-box FPGA 信息熵 相关系数 
基于FPGA的国密算法SM4和ZUC可重构设计
《上海大学学报(自然科学版)》2024年第3期503-511,共9页李燕然 严利民 
国家自然科学基金资助项目(52107239)。
提出了一种SM4和ZUC-256密码的硬件实现方案.首先对两个密码算法进行硬件语言描述,然后构建了两个可重构单元--可重构寄存器和可重构S-box单元,从而在实现两个密码算法的基础上,有效降低了资源消耗,提高了资源利用率.在现场可编程逻辑...
关键词:SM4密码 ZUC-256密码 可重构 寄存器 S-box单元 
A High Efficiency Hardware Implementation of S-Boxes Based on Composite Field for Advanced Encryption Standard
《Journal of Computer and Communications》2024年第4期228-246,共19页Yawen Wang Sini Bin Shikai Zhu Xiaoting Hu 
The SubBytes (S-box) transformation is the most crucial operation in the AES algorithm, significantly impacting the implementation performance of AES chips. To design a high-performance S-box, a segmented optimization...
关键词:Advanced Encryption Standard (AES) S-BOX Tower Field Hardware Implementation Application Specific Integration Circuit (ASIC) 
An Innovative Technique for Constructing Highly Non-Linear Components of Block Cipher for Data Security against Cyber Attacks被引量:1
《Computer Systems Science & Engineering》2023年第11期2547-2562,共16页Abid Mahboob Muhammad Asif Rana Muhammad Zulqarnain Imran Siddique Hijaz Ahmad Sameh Askar Giovanni Pau 
The rapid advancement of data in web-based communication has created one of the biggest issues concerning the security of data carried over the internet from unauthorized access.To improve data security,modern cryptos...
关键词:Block cipher coset graphs S-BOX triangular group 
A Mathematical Approach for Generating a Highly Non-Linear Substitution Box Using Quadratic Fractional Transformation
《Computers, Materials & Continua》2023年第11期2565-2578,共14页Abid Mahboob Muhammad Asif Rana Muhammad Zulqarnain Imran Saddique Hijaz Ahmad Sameh Askar 
The authors received the funding for this study from King Saud University,Riyadh,Saudi Arabia under the research supporting project Number RSP 2023R167.Sameh Askar received this grant from King Saud University。
Nowadays,one of the most important difficulties is the protection and privacy of confidential data.To address these problems,numerous organizations rely on the use of cryptographic techniques to secure data from illeg...
关键词:Block cipher S-BOX data security fractional transformation 
Securing Healthcare Data in IoMT Network Using Enhanced Chaos Based Substitution and Diffusion
《Computer Systems Science & Engineering》2023年第11期2361-2380,共20页Musheer Ahmad Reem Ibrahim Alkanhel Naglaa FSoliman Abeer D.Algarni Fathi E.Abd El-Samie Walid El-Shafai 
funded by the Deanship of Scientific Research at Princess Nourah bint Abdulrahman University,through the Research Funding Program,Grant No.(FRP-1443-11).
Patient privacy and data protection have been crucial concerns in Ehealthcare systems for many years.In modern-day applications,patient data usually holds clinical imagery,records,and other medical details.Lately,the ...
关键词:Secure communication healthcare data encryption Internet of Medical Things(IoMT) discrete chaotic map substitution box(S-box) 
A New S-Box Design System for Data Encryption Using Artificial Bee Colony Algorithm被引量:1
《Computers, Materials & Continua》2023年第10期781-797,共17页Yazeed Yasin Ghadi Mohammed SAlshehri Sultan Almakdi Oumaima Saidani Nazik Alturki Fawad Masood Muhammad Shahbaz Khan 
funded by Deanship of Scientific Research at Najran University under the Research Groups Funding Program Grant Code(NU/RG/SERC/12/3);also by Princess Nourah bint Abdulrahman University Researchers Supporting Project Number(PNURSP2023R333);Princess Nourah bint Abdulrahman University,Riyadh,Saudi Arabia.
Securing digital image data is a key concern in today’s information-driven society.Effective encryption techniques are required to protect sensitive image data,with the Substitution-box(S-box)often playing a pivotal ...
关键词:S-BOX CHAOS artificial bee colony image encryption 
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