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| design and analysis on direct anonymous attestation for security chip | |
| Qin Yu; Wu Qiuxin; Chu Xiaobo | |
| 2011 | |
| Conference Name | 2011 International Symposium on Intelligence Information Processing and Trusted Computing, IPTC 2011 |
| Source | Proceedings - 2011 International Symposium on Intelligence Information Processing and Trusted Computing, IPTC 2011 |
| Pages | 13-18 |
| Conference Date | October 22 |
| Conference Place | Wuhan, Hubei, China |
| Indexed Type | EI |
| ISBN | 9780769544984 |
| Department | (1) State Key Laboratory of Information Security Institute of Software Chinese Academy of Science Beijing 100080 China; (2) National Engineering Research Center of Information Security Beijing 100080 China; (3) School of Science Beijing Information Science Technology University Beijing 100085 China |
| English Abstract | Direct Anonymous Attestation (DAA) is an anonymous protocol designed for TPM/TCM or other embedding devices. Recently, DAA schemes based on the pairing continues to advance rapidly, but it has a certain problems to put the scheme into application. This paper focuses on the practicability and feasibility for the design of the pairing DAA protocol and system. Our first contribution in this paper is presenting a pairing less DAA scheme for TCM, only 2 pairings required in the whole protocol, Furthermore no pairing computation required inside TCM. The second contribution is to design and implement a test platform prototype for analyzing and evaluating the pairing DAA scheme. We analyze the influence factors like elliptic curve selection, preprocessing and so on. The experiment results show that the trade-off between the security strength and the performance must be taken into the comprehensive consideration for pairing DAA design. © 2011 IEEE.; Direct Anonymous Attestation (DAA) is an anonymous protocol designed for TPM/TCM or other embedding devices. Recently, DAA schemes based on the pairing continues to advance rapidly, but it has a certain problems to put the scheme into application. This paper focuses on the practicability and feasibility for the design of the pairing DAA protocol and system. Our first contribution in this paper is presenting a pairing less DAA scheme for TCM, only 2 pairings required in the whole protocol, Furthermore no pairing computation required inside TCM. The second contribution is to design and implement a test platform prototype for analyzing and evaluating the pairing DAA scheme. We analyze the influence factors like elliptic curve selection, preprocessing and so on. The experiment results show that the trade-off between the security strength and the performance must be taken into the comprehensive consideration for pairing DAA design. © 2011 IEEE. |
| Keyword | Cryptography Data Processing |
| Sponsorship | Wuhan University; NSFC |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/16260 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Qin Yu,Wu Qiuxin,Chu Xiaobo. design and analysis on direct anonymous attestation for security chip[C],2011:13-18. |
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