quantumdialoguerevisited

	quantumdialoguerevisited
	Man Zhongxiao 1; Zhang Zhanjun 1; Li Yong 2
刊名	chinesephysicsletters
	2005
卷号	022 期号:001 页码:22
ISSN号	0256-307X
英文摘要	An entanglement-based quantum dialogue protocol Phys. Lett. A 328 (2004) 6 is proven to be insecure: that is, in the protocol an eavesdropper can steal the secret messages without being detected provided that he/she adopts the intercept-and-resend attack strategy. We modify the protocol, i.e. in the control mode, by introducing and randomly choosing two sets of measuring basis: the intercept-and-resend attack can be accordingly detected. Hence, within the present version two users can securely and simultaneously exchange their secret messages.
语种	英语
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/16208]
专题	中国科学院武汉物理与数学研究所
作者单位	1.中国科学院武汉物理与数学研究所 2.Department of Physics, Center China Normal University
推荐引用方式 GB/T 7714	Man Zhongxiao,Zhang Zhanjun,Li Yong. quantumdialoguerevisited[J]. chinesephysicsletters,2005,022(001):22.
APA	Man Zhongxiao,Zhang Zhanjun,&Li Yong.(2005).quantumdialoguerevisited.chinesephysicsletters,022(001),22.
MLA	Man Zhongxiao,et al."quantumdialoguerevisited".chinesephysicsletters 022.001(2005):22.