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| privacy preserving of trust management credentials based on trusted computing | |
| Wu Bin; Feng Dengguo; Duan Meijiao | |
| 2010 | |
| Conference Name | 6th International Conference on Information Security Practice and Experience, ISPEC 2010 |
| Source | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Pages | 251-263 |
| Conference Date | 43963 |
| Conference Place | Seoul, Korea, Republic of |
| Indexed Type | EI |
| Publish Place | Germany |
| ISSN | 3029743 |
| ISBN | 3642128262 |
| Department | (1) State Key Laboratory of Information Security, Graduate University, Chinese Academy of Sciences, 100039 Beijing, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Science, 100190 Beijing, China; (3) National Engineering and Research Centre of Information Security, 100190 Beijing, China |
| English Abstract | Privacy disclosure of forward direction credentials and backward direction credentials is an important security defect in existing trust management systems. In this paper, a novel distributed privacy preserving scheme for trust management credentials is proposed to solve this problem. Based on the trusted computing technology, the scheme provides the sealed protection for the credentials with privacy sensitive information and guarantees all the Deduced Composite Credential Constructing Units running in participant platforms untampered. In the process of collecting credentials, the deduced composite of multiple credentials replaces the single credential as the irreducible constituent to prevent the uncontrolled disclosure of privacy attributes. By modifying the traditional privacy preserving pattern, our scheme avoids the inadvertent disclosure of credential privacy attributes and provides a reliable solution for many privacy sensitive fields such as medical, business, and so on. © Springer-Verlag Berlin Heidelberg 2010. |
| Keyword | Security Systems |
| Sponsorship | Korea Communications Commission (KCC) |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/8858 |
| Collection | 信息安全国家重点实验室 |
| Recommended Citation GB/T 7714 | Wu Bin,Feng Dengguo,Duan Meijiao. privacy preserving of trust management credentials based on trusted computing[C]. Germany,2010:251-263. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| privacy preserving o（336KB） | 开放获取 | -- | Application Full Text | |||
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