a novel threshold signature scheme with distinguished signing authorities

	a novel threshold signature scheme with distinguished signing authorities
	Zhou Yousheng; Wang Feng; Xin Yang; Luo Shoushan; Qing Sihan; Yang Yixian
	2010
会议名称	2010 3rd IEEE International Conference on Broadband Network and Multimedia Technology, IC-BNMT2010
会议录名称	Proceedings - 2010 3rd IEEE International Conference on Broadband Network and Multimedia Technology, IC-BNMT2010
页码	728-732
会议日期	40842
会议地点	Beijing, China
收录类别	EI
出版地	United States
ISBN	9781420000000
部门归属	(1) Key Laboratory of Network and Information Attack and Defence Technology of MOE, Beijing University of Posts and Telecommunications, Beijing 100876, China; (2) Institute of Software, Chinese Academy of Sciences, Beijing 100080, China; (3) Beijing Safe-Code Technology Co.,Ltd., Beijing 100876, China
摘要	Based on Shamir's (t,n) threshold scheme and Schnorr signature, a novel threshold signature scheme was proposed in this work. The proposed scheme not only has the property of threshold signature generation, but also has the property of threshold signature verification. Furthermore, the scheme in this paper are group oriented signature scheme with distinguished signing authorities, in which the signers do not have to sign the whole documents but only a part of the document. At the group signature generation stage, the combiner of group signature can construct a valid signature of the signing group, and no less than k member in the verifying group can cooperate to verify the validity of the signature. © 2010 IEEE.
关键词	Broadband Networks Packet Switching
主办者	Beijing University of Posts and Telecommunications (BUPT); IEEE Beijing Section; International Business Machines; Loughborough University; Natural Science Foundation of China
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8618
专题	基础软件国家工程研究中心
推荐引用方式 GB/T 7714	Zhou Yousheng,Wang Feng,Xin Yang,et al. a novel threshold signature scheme with distinguished signing authorities[C]. United States,2010:728-732.

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