Research Interest: Information security, Vulnerability analysis and detection, Malware analysis and prevention.

主要研究方向： 信息安全，软件漏洞分析与检测，恶意代码分析与防范。

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The main problem of existing static vulnerability detection methods based source code analysis is their high false positive and false negative rates.

现有的采用基于源代码分析的漏洞静态检测方法中存在的主要问题是误报率和漏报率较高。

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In this paper, the vulnerability of pattern matching is analyzed, and an effective detection method which is called protocol analysis is proposed.

本文揭示了模式匹配技术的弱点，分析了一种新的、有效的检测方法，即协议分析技术。

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