threshold ring signature scheme based on tpm

ISCAS OpenIR

	threshold ring signature scheme based on tpm
	Bei Gong; Wei Jiang; Li Lin; Yu Li; Xing Zhang
	2012
发表期刊	CHINA COMMUNICATIONS
ISSN	1673-5447
卷号	9 期号:1 页码:80-85
摘要	The conventional ring signature schemes cannot address the scenario where the rank of members of the ring needs to be distinguished, for example, in electronically commerce application. To solve this problem, we presented a Trusted Platform Module (TPM)-based threshold ring signature scheme. Employing a reliable secret Share Distribution Center (SDC), the proposed approach can authenticate the TPM-based identity rank of members of the ring but not track a specific member's identity. A subset including t members with the same identity rank is built. With the signing cooperation of t members of the subset, the ring signature based on Chinese remainder theorem is generated. We proved the anonymity and unforgeability of the proposed scheme and compared it with the threshold ring signature based on Lagrange interpolation polynomial. Our scheme is relatively simpler to calculate.; The conventional ring signature schemes cannot address the scenario where the rank of members of the ring needs to be distinguished, for example, in electronically commerce application. To solve this problem, we presented a Trusted Platform Module (TPM)-based threshold ring signature scheme. Employing a reliable secret Share Distribution Center (SDC), the proposed approach can authenticate the TPM-based identity rank of members of the ring but not track a specific member's identity. A subset including t members with the same identity rank is built. With the signing cooperation of t members of the subset, the ring signature based on Chinese remainder theorem is generated. We proved the anonymity and unforgeability of the proposed scheme and compared it with the threshold ring signature based on Lagrange interpolation polynomial. Our scheme is relatively simpler to calculate.
收录类别	SCI
关键词	Ring Signature Tpm Threshold Chinese Remainder Theorem Rank
部门归属	Bei Gong; Wei Jiang; Li Lin; Yu Li Beijing Univ Technol Coll Comp Sci Beijing 100124 Peoples R China. Xing Zhang Informat Engn Univ Inst Elect Technol Zhengzhou 450004 Peoples R China. Bei Gong; Wei Jiang Chinese Acad Sci State Key Lab Informat Secur Inst Software Beijing 100049 Peoples R China. Bei Gong; Wei Jiang Minist Publ Secur Key Lab Informat & Network Secur Res Inst 3 Shanghai 201204 Peoples R China.
学科领域	Telecommunications
资助者	National Basic Research Program of China 2007CB311100; Core Electronic Devices, Hight-end General Purpose Chips and Basic Software Products in China 2010ZX01037-001-001; Beijing University of Technology X0007211201101, X0070004R1764; National Soft Science Research Program 2010GXQ5D317; National Natural Science Foundation of China 91018008; Ministry of Public Security C11610; Institute of Software, Chinese Academy of Sciences 04-04-1
语种	英语
WOS记录号	WOS:000299193100011
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/15099
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Bei Gong,Wei Jiang,Li Lin,et al. threshold ring signature scheme based on tpm[J]. CHINA COMMUNICATIONS,2012,9(1):80-85.
APA	Bei Gong,Wei Jiang,Li Lin,Yu Li,&Xing Zhang.(2012).threshold ring signature scheme based on tpm.CHINA COMMUNICATIONS,9(1),80-85.
MLA	Bei Gong,et al."threshold ring signature scheme based on tpm".CHINA COMMUNICATIONS 9.1(2012):80-85.