Revisiting the security of secure direct communication based on ping-pong protocol[Quantum Inf. Process. 8, 347 (2009)]

被引：0
作者：
Yu-Guang Yang
Yi-Wei Teng
Hai-Ping Chai
Qiao-Yan Wen
机构：
[1] Beijing University of Technology,College of Computer Science and Technology
[2] Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology
[3] Xidian University,State Key Laboratory of Integrated Services Network
[4] Graduate University of Chinese Academy of Sciences,State Key Laboratory of Information Security
来源：
Quantum Information Processing | 2011年 / 10卷
关键词：
Quantum secure direct communication; GHZ state; Ping-Pong protocol; Decoy photons;
D O I：
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中图分类号：
学科分类号：
摘要：
A. Chamoli and C.M. Bhandari presented a secure direct communication based on ping-pong protocol[Quantum Inf. Process. 8, 347 (2009)]. M.Naseri analyzed its security and pointed out that in this protocol any dishonest party can obtain all the other one’s secret message with zero risk of being detected by using fake entangled particles (FEP attack) [M. Naseri, Quantum Inf. Process. online]. In this letter, we reexamine the protocol’s security and discover that except the FEP attack, using a special property of GHZ states, any one dishonest party can also take a special attack, i.e., double-CNOT(Controlled NOT) attack. Finally, a denial-of-service attack is also discussed.
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页码：317 / 323
页数：6
相关论文
共 56 条
[1]  
Gisin N.(2002)Quantum cryptography Rev. Mod. Phys. 74 145-195
[2]  
Ribordy G.(2002)Deterministic secure direct communication using entanglement Phys. Rev. Lett. 89 187902-166
[3]  
Tittel W.(1999)Communication channels secured from eavesdropping via transmission of photonic Bell states Phys. Rev. A 60 157-10
[4]  
Zbinden H.(2003)Two-step quantum direct communication protocol using the Einstein-Podolsky-Rosen pair block Phys. Rev. A 68 042317-78
[5]  
Bostrom K.(2004)Secure direct communication with a quantum one-time pad Phys. Rev. A 69 052319-750
[6]  
Felbinger T.(2005)Secure deterministic communication without entanglement Phys. Rev. Lett. 94 140501-1563
[7]  
Shimizu K.(2004)Improving the capacity of the Bostrom-Felbinger protocol Phys. Rev. A 69 054301-195
[8]  
Imoto N.(2005)Quantum secure direct communication with high-dimension quantum superdense coding Phys. Rev. A 71 044305-undefined
[9]  
Deng F.G.(2004)Quantum dialogue Phys. Lett. A 328 6-undefined
[10]  
Long G.L.(2004)A scheme for secure direct communication using EPR pairs and teleportation Eur. Phys. J. B 41 75-undefined
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