multiparty quantum key agreement with single particles

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	multiparty quantum key agreement with single particles
	Liu Bin; Gao Fei; Huang Wei; Wen Qiao-yan
	2012
发表期刊	Quantum Information Processing
ISSN	15700755
页码	40917
摘要	Two conditions must be satisfied in a secure quantum key agreement (QKA) protocol: (1) outside eavesdroppers cannot gain the generated key without introducing any error; (2) the generated key cannot be determined by any non-trivial subset of the participants. That is, a secure QKA protocol can not only prevent the outside attackers from stealing the key, but also resist the attack from inside participants, i.e. some dishonest participants determine the key alone by illegal means. How to resist participant attack is an aporia in the design of QKA protocols, especially the multi-party ones. In this paper we present the first secure multiparty QKA protocol against both outside and participant attacks. Further more, we have proved its security in detail. © 2012 Springer Science+Business Media New York.
收录类别	ei
部门归属	(1) State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, 100876, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing, 100190, China
语种	英语
WOS记录号	WOS:000315089300012
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/14745
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Liu Bin,Gao Fei,Huang Wei,et al. multiparty quantum key agreement with single particles[J]. Quantum Information Processing,2012:40917.
APA	Liu Bin,Gao Fei,Huang Wei,&Wen Qiao-yan.(2012).multiparty quantum key agreement with single particles.Quantum Information Processing,40917.
MLA	Liu Bin,et al."multiparty quantum key agreement with single particles".Quantum Information Processing (2012):40917.

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