Revisiting the security of secure direct communication based on ping-pong protocol

DOI10.1007/s11128-010-0199-5zbMath1216.81060OpenAlexW2117505265MaRDI QIDQ544828

Hai-Ping Chai, Qiao-Yan Wen, Yi-Wei Teng, Yu-Guang Yang

Publication date: 16 June 2011

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-010-0199-5

zbMATH Keywords

GHZ statequantum secure direct communicationping-pong protocoldecoy photons

Mathematics Subject Classification ID

Cryptography (94A60) Quantum coherence, entanglement, quantum correlations (81P40) Quantum cryptography (quantum-theoretic aspects) (81P94)

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Cites Work

• Quantum cryptography: public key distribution and coin tossing
• Comment on: ``Secure direct communication based on ping-pong protocol
• Secure direct communication based on ping-pong protocol
• Quantum dialogue
• Quantum cryptography

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