| Title: | privacy preserving of trust management credentials based on trusted computing |
| Author: | Wu Bin
; Feng Dengguo
; Duan Meijiao
|
| Source: | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
|
| Conference Name: | 6th International Conference on Information Security Practice and Experience, ISPEC 2010
|
| Conference Date: | 43963
|
| Issued Date: | 2010
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| Conference Place: | Seoul, Korea, Republic of
|
| Keyword: | Security systems
|
| Publish Place: | Germany
|
| Indexed Type: | EI
|
| ISSN: | 3029743
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| 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
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| Sponsorship: | Korea Communications Commission (KCC)
|
| 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. |
| Content Type: | 会议论文
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| URI: | http://ir.iscas.ac.cn/handle/311060/8858
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| Appears in Collections: | 信息安全国家重点实验室_会议论文
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| privacy preserving of trust management credentials based on trusted computing.pdf（336KB） | -- | -- | 限制开放 | -- | 联系获取全文 |
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| Recommended Citation: | |
Wu Bin,Feng Dengguo,Duan Meijiao. privacy preserving of trust management credentials based on trusted computing[C]. 见:6th International Conference on Information Security Practice and Experience, ISPEC 2010. Seoul, Korea, Republic of. 43963.
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