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
  • [31] Bidirectional Quantum Secure Direct Communication Based on Entanglement
    Huang, Dazu
    Chen, Zhigang
    Xie, Jianquan
    Guo, Ying
    ADVANCES IN SECURITY TECHNOLOGY, 2009, 29 : 40 - 49
  • [32] Semiquantum secure direct communication using EPR pairs
    Zhang, Ming-Hui
    Li, Hui-Fang
    Xia, Zhao-Qiang
    Feng, Xiao-Yi
    Peng, Jin-Ye
    QUANTUM INFORMATION PROCESSING, 2017, 16 (05)
  • [33] Efficient controlled quantum secure direct communication based on GHZ-like states
    Shima Hassanpour
    Monireh Houshmand
    Quantum Information Processing, 2015, 14 : 739 - 753
  • [34] Two intercept-and-resend attacks on a bidirectional quantum secure direct communication and its improvement
    Chen, Ying
    Zou, Xiangfu
    Wang, Xin
    Liu, Jianfeng
    Rong, Zhenbang
    Huang, Zhiming
    Zheng, Shenggen
    Liang, Xueying
    Wu, Jianxiong
    QUANTUM INFORMATION PROCESSING, 2023, 22 (09)
  • [35] Intercept-and-resend attack and improvement of semiquantum secure direct communication using EPR pairs
    Chun-Wei Yang
    Chia-Wei Tsai
    Quantum Information Processing, 2019, 18
  • [36] Multiparty quantum secure direct communication immune to collective noise
    He, Ye-Feng
    Ma, Wen-Ping
    QUANTUM INFORMATION PROCESSING, 2019, 18 (01)
  • [37] Efficient controlled quantum secure direct communication based on GHZ-like states
    Hassanpour, Shima
    Houshmand, Monireh
    QUANTUM INFORMATION PROCESSING, 2015, 14 (02) : 739 - 753
  • [38] Authenticated bidirectional quantum secure direct communication with single photons
    Li, Li-Kai
    LASER PHYSICS LETTERS, 2025, 22 (02)
  • [39] Two intercept-and-resend attacks on a bidirectional quantum secure direct communication and its improvement
    Ying Chen
    Xiangfu Zou
    Xin Wang
    Jianfeng Liu
    Zhenbang Rong
    Zhiming Huang
    Shenggen Zheng
    Xueying Liang
    Jianxiong Wu
    Quantum Information Processing, 22
  • [40] Analysis and Improvement of Large Payload Bidirectional Quantum Secure Direct Communication Without Information Leakage
    Liu, Zhi-Hao
    Chen, Han-Wu
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2018, 57 (02) : 311 - 321
12345