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	Pseudo-randomness Inside Web Browsers
	Guan, Zhi ; Zhang, Long ; Chen, Zhong ; Nan, Xianghao
	2008
关键词	BIOMETRIC AUTHENTICATION DIGITAL WATERMARKING INFORMATION QUANTIZATION MODULATION TEMPLATES
英文摘要	With the increasing concerns over the security and privacy of Web based applications, many solutions based on strong cryptography have been proposed to protect client side Web applications against attacks such as phishing, pharming and even server side attacks. While strong cryptography is used, one critical building block in cryptosystem, the random number generator, is often neglected. Considering this situation, in this paper we design and implement, a pseudo-random number generator only rely on ubiquitous browser abilities - JavaScript HTML and AJAX. We also provide a mechanism called Pseudo-cookie for JavaScript programs to access operating system services retrieving random or entropy values without changing Web browser security policies. The security model, analysis and performance evaluation demonstrate that our method is secure and efficient.; Computer Science, Theory & Methods; CPCI-S(ISTP); 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/406829]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Guan, Zhi,Zhang, Long,Chen, Zhong,et al. Pseudo-randomness Inside Web Browsers. 2008-01-01.

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