Quantum Private Comparison of Equality Based on Five-Particle Cluster State

被引：2
|
作者：
昌燕 [1 ]
张文博 [2 ]
张仕斌 [1 ]
王海春 [1 ]
闫丽丽 [1 ]
韩桂华 [1 ]
盛志伟 [1 ]
黄源源 [1 ]
索望 [1 ]
熊金鑫 [1 ]
机构：
[1] Department of Information Security Engineering, Chengdu University of Information Technology
[2] School of Economics, Sichuan University
来源：
CommunicationsinTheoreticalPhysics | 2016年 / 66卷 / 12期
关键词：
quantum private comparison of equality; five-particle cluster state; semi-honest third party;
D O I：
暂无
中图分类号：
O413 [量子论]; TN918 [通信保密与通信安全];
学科分类号：
0839 ; 1402 ;
摘要：
A protocol for quantum private comparison of equality(QPCE) is proposed based on five-particle cluster state with the help of a semi-honest third party(TP). In our protocol, TP is allowed to misbehave on its own but can not conspire with either of two parties. Compared with most two-user QPCE protocols, our protocol not only can compare two groups of private information(each group has two users) in one execution, but also compare just two private information. Compared with the multi-user QPCE protocol proposed, our protocol is safer with more reasonable assumptions of TP. The qubit efficiency is computed and analyzed. Our protocol can also be generalized to the case of 2N participants with one TP. The 2N-participant protocol can compare two groups(each group has N private information)in one execution or just N private information.
引用
收藏
页码：621 / 628
页数：8
相关论文
共 50 条
  • [21] Controlled quantum secure direct communication and authentication protocol based on five-particle cluster state and quantum one-time pad
    Chang, Yan
    Xu, Chunxiang
    Zhang, Shibin
    Yan, Lili
    CHINESE SCIENCE BULLETIN, 2014, 59 (21): : 2541 - 2546
  • [22] Controlled quantum secure direct communication and authentication protocol based on five-particle cluster state and quantum one-time pad
    Yan Chang
    Chunxiang Xu
    Shibin Zhang
    Lili Yan
    Science Bulletin, 2014, (21) : 2541 - 2546
  • [23] A semi-quantum blind signature protocol based on five-particle GHZ state
    Chenyang Xia
    Huifang Li
    Jie Hu
    The European Physical Journal Plus, 136
  • [24] Comment on “controlled quantum secure direct communication with authentication protocol based on five-particle cluster state and classical XOR operation"
    Zhi-Hao Liu
    Han-Wu Chen
    Quantum Information Processing, 2021, 20
  • [25] Comment on "controlled quantum secure direct communication with authentication protocol based on five-particle cluster state and classical XOR operation"
    Liu, Zhi-Hao
    Chen, Han-Wu
    QUANTUM INFORMATION PROCESSING, 2021, 20 (10)
  • [26] Cryptanalysis of Controlled Quantum Secure Direct Communication and Authentication Protocol Based on Five-Particle Cluster State and Quantum One-Time Pad
    Liu, Zhihao
    Chen, Hanwu
    Liu, Wenjie
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2016, 55 (10) : 4564 - 4576
  • [27] Cryptanalysis of Controlled Quantum Secure Direct Communication and Authentication Protocol Based on Five-Particle Cluster State and Quantum One-Time Pad
    Zhihao Liu
    Hanwu Chen
    Wenjie Liu
    International Journal of Theoretical Physics, 2016, 55 : 4564 - 4576
  • [28] A NEW DETECTION STRATEGY FOR TWO-STEP QSDC PROTOCOL BASED ON THE FIVE-PARTICLE CLUSTER STATE
    Li, Jian
    Li, Lingyun
    Chen, Sicong
    Liu, Xudong
    INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2013, 11 (07)
  • [29] AN EFFICIENT PROTOCOL FOR THE QUANTUM PRIVATE COMPARISON OF EQUALITY WITH A FOUR-QUBIT CLUSTER STATE
    Xu, Guo-Ai
    Chen, Xiu-Bo
    Wei, Zhan-Hong
    Li, Meng-Jiao
    Yang, Yi-Xian
    INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2012, 10 (04)
  • [30] Secure Quantum Private Comparison of Equality Based on Asymmetric W State
    Liu, Wen-Jie
    Liu, Chao
    Wang, Hai-bin
    Liu, Jing-Fa
    Wang, Fang
    Yuan, Xiao-Min
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2014, 53 (06) : 1804 - 1813
12345