Cryptanalysis and improvement of controlled secure direct communication

被引：14
|
作者：
Kao Shih-Hung [1 ]
Tzonelih, Hwang [1 ]
机构：
[1] Natl Cheng Kung Univ, Inst Comp Sci & Informat Engn, Tainan 701, Taiwan
来源：
CHINESE PHYSICS B | 2013年 / 22卷 / 06期
关键词：
quantum cryptography; quantum communication; QUANTUM; STATES;
D O I：
10.1088/1674-1056/22/6/060308
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This paper points out that, due to a flaw in the sender's encoding, the receiver in Gao et al.'s controlled quantum secret direct communication (CQSDC) protocol [Chin. Phys. 14 (2005), No. 5, p. 893] can reveal the whole secret message without permission from the controller. An improvement is proposed to avoid this flaw.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Controlled quantum teleportation and secure direct communication
    Gao, T
    Yan, FL
    Wang, ZX
    CHINESE PHYSICS, 2005, 14 (05): : 893 - 897
  • [22] On "Controlled Quantum Teleportation and Secure Direct Communication"
    Kao, Shih-Hung
    Hwang, Tzonelih
    THIRD INTERNATIONAL CONFERENCE ON INFORMATION SECURITY AND INTELLIGENT CONTROL (ISIC 2012), 2012, : 141 - 145
  • [23] Cryptanalysis of a chaotic secure communication system
    Alvarez, G
    Montoya, F
    Romera, M
    Pastor, G
    PHYSICS LETTERS A, 2003, 306 (04) : 200 - 205
  • [24] Cryptanalysis and improvement of quantum secure communication network protocol with entangled photons for mobile communications
    Gao, Gan
    PHYSICA SCRIPTA, 2014, 89 (12)
  • [25] Multiparty controlled quantum secure direct communication protocol
    Wang Jian
    Chen Huang-Qing
    Zhang Quan
    Tang Chao-Jing
    ACTA PHYSICA SINICA, 2007, 56 (02) : 673 - 677
  • [26] Controlled quantum secure direct communication with quantum encryption
    Chen, Xiu-Bo
    Wang, Tian-Yin
    Du, Jian-Zhong
    Wen, Qiao-Yan
    Zhu, Fu-Chen
    INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2008, 6 (03) : 543 - 551
  • [27] Multiparty-controlled quantum secure direct communication
    Xiu, X. -M.
    Dong, L.
    Gao, Y. -J.
    Chi, F.
    JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2007, 105 (06) : 1132 - 1135
  • [28] Multiparty-controlled quantum secure direct communication
    X. -M. Xiu
    L. Dong
    Y. -J. Gao
    F. Chi
    Journal of Experimental and Theoretical Physics, 2007, 105 : 1132 - 1135
  • [29] Efficient Controlled Quantum Secure Direct Communication Protocols
    Siddharth Patwardhan
    Subhayan Roy Moulick
    Prasanta K. Panigrahi
    International Journal of Theoretical Physics, 2016, 55 : 3280 - 3288
  • [30] Controlled quantum secure direct communication with W state
    Chen, Xiu-Bo
    Wen, Qiao-Yan
    Guo, Fen-Zhuo
    Sun, Ying
    Xu, Gang
    Zhu, Fu-Chen
    INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2008, 6 (04) : 899 - 906
12345