efficient quantum private comparison employing single photons and collective detection

ISCAS OpenIR

	efficient quantum private comparison employing single photons and collective detection
	Liu Bin; Gao Fei; Jia Heng-yue; Huang Wei; Zhang Wei-wei; Wen Qiao-yan
	2012
发表期刊	Quantum Information Processing
ISSN	15700755
页码	40919
摘要	Two efficient quantum private comparison (QPC) protocols are proposed, employing single photons and collective detection. In the proposed protocols, two distrustful parties (Alice and Bob) compare the equivalence of information with the help of a semi-honest third party (TP). Utilizing collective detection, the cost of practical realization is reduced greatly. In the first protocol, TP gains the result of the comparison. While in the second protocol, TP cannot get the comparison result. In both of our protocols, Alice and Bob only need be equipped with unitary operation machines, such as phase plates. So Alice and Bob need not to have the expensive quantum devices, such as qubit generating machine, quantum memory machine and quantum measuring machine. Security of the protocols is ensured by theorems on quantum operation discrimination. © 2012 Springer Science+Business Media, LLC.
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:000313370000017
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/14712
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,Jia Heng-yue,et al. efficient quantum private comparison employing single photons and collective detection[J]. Quantum Information Processing,2012:40919.
APA	Liu Bin,Gao Fei,Jia Heng-yue,Huang Wei,Zhang Wei-wei,&Wen Qiao-yan.(2012).efficient quantum private comparison employing single photons and collective detection.Quantum Information Processing,40919.
MLA	Liu Bin,et al."efficient quantum private comparison employing single photons and collective detection".Quantum Information Processing (2012):40919.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
73x8v80510h32840.pdf（215KB）			开放获取	使用许可	请求全文