代码迷惑技术研究进展 |
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引用本文: | 王一宾,;陈意云.代码迷惑技术研究进展[J].长春邮电学院学报,2008(4):386-393. |
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作者姓名: | 王一宾 ;陈意云 |
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作者单位: | [1]安庆师范学院计算机科学与信息学院,安徽安庆246011; [2]中国科学技术大学信息科学技术学院,合肥230027 |
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基金项目: | 国家自然科学基金资助项目(60673126);安徽省教育厅自然科学研究基金资助项目(2005K,J364zc). |
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摘 要: | 为促进对智力产品及移动代码保护方法的研究,综述了代码迷惑技术的进步和发展,使用代码迷惑技术可以对程序代码及核心算法进行保护。描述了代码迷惑技术的研究背景、定义及应用;详细阐述了代码迷惑变换的主要类型:版面布局迷惑、数据迷惑、控制迷惑、预防迷惑等,并对每种方法进行了分析和解释;剖析了代码迷惑技术在国内外的研究现状,展望了代码迷惑技术的主要研究方向,为代码迷惑技术的进一步研究提供借鉴作用。
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关 键 词: | 代码迷惑 程序变换 控制迷惑 数据迷惑 |
Progress of Research on Code Obfuscation Technology |
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Affiliation: | WANG Yi-bin, CHEN Yi-yun ( 1. School of Computer Science and Information, Anqing Teachers College, Anqing 246011, China ; 2. School of Information Science and Technology, University of Science and Technology of China, Hefei 230027,China) |
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Abstract: | In order to promote the research on protection of intellectual property and mobile code, the development of code obfuscation technology is reviewed. Code obfuscation technology may be applied to protect program code, especially the core algorithm. The research background, the definition and application of code obfuscation are described. The main taxonomy of obfuscating transformations, which includes layout obfuscation, data obfuscation, control obfuscation and preventive obfuscation is described and each of the methods is analyzed and inter- preted. And, the current status code obfuscation technology at home and abroad is deeply analyzed. Finally the, code obfuscation technology research direction is forecasted in order to provide reference for the future research. |
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Keywords: | code obfuscation program transformation control obfuscation data obfuscation |
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