| 基于嵌入式平台的RSA算法实现 |
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| 引用本文： | 仲蓁蓁.基于嵌入式平台的RSA算法实现[J].南京邮电大学学报(自然科学版),2014(3):106-110. |
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| 作者姓名： | 仲蓁蓁 |
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| 作者单位： | 苏州工业职业技术学院机电工程系,苏州215000 |
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| 基金项目： | 苏州市科协发展计划（SZP201212）资助项目 |
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| 摘 要： | 为提高RSA算法在金融信息安全领域的应用,文中基于嵌入式STM32VET6平台实现了一个性能优良的RSA算法方案.首先介绍了RSA算法各模块基本结构,实现过程包括不同长度密钥的产生、公私钥加解密过程,然后提出了有助于提高RSA算法性能的加速算法的选择依据,最后编写客户端测试软件分析了算法性能.测试数据表明该实现方案性能良好,具有较强的实用性.
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| 关 键 词： | RSA算法 嵌入式处理器 加密解密 数字签名 |
Implementation of RSA Algorithm for the Embedded System |
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| ZHONG Zhen-zhen.Implementation of RSA Algorithm for the Embedded System[J].Journal of Nanjing University of Posts and Telecommunications,2014(3):106-110. |
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| Authors: | ZHONG Zhen-zhen |
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| Institution: | ZHONG Zhen-zhen( 1.Department of Mechanical and Electrical Engineering, Suzhou Institute of Industrial Technology, Suzhou 215000, China;) |
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| Abstract: | To further applying of RSA algorithm in the financial information security field,a RSA algorithm for the embedded system of STM32VET6 is designed.Firstly,the architecture of RSA algorithm implementation is discribed.It includes the key generations with different lengths,the encryption and decryption process of the public and private key.Then the choosing rules is proposed to improve the computation of RSA algorithm.Finally a client testing software is implemented to test the algorithm performance.Experimental results show that the proposed solution works efficiently. |
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| Keywords: | RSA algorithms embedded processor encryption and decryption digital signature |
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