Analysis and improvement of large payload bidirectional quantum secure direct communication without information leakage

DOI10.1007/s10773-017-3563-8zbMath1394.81106OpenAlexW2761806156MaRDI QIDQ725895

Zhi-hao Liu, Han Wu Chen

Publication date: 2 August 2018

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-017-3563-8

zbMATH Keywords

information leakageentanglement swappingGHZ statequantum dialoguebidirectional quantum secure direct communicationgeneral individual attack

Mathematics Subject Classification ID

Cryptography (94A60) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum cryptography (quantum-theoretic aspects) (81P94)

Related Items (8)

Semi-quantum secure direct communication using entanglement ⋮ Analyzing and improving the secure quantum dialogue protocol based on four-qubit cluster state ⋮ Mediated semi-quantum secure direct communication ⋮ Deterministic secure quantum communication with four-qubit GHZ states ⋮ Analyzing and revising quantum dialogue without information leakage based on the entanglement swapping between any two Bell states and the shared secret Bell state ⋮ Quantum privacy-preserving price E-negotiation ⋮ Passive attack to the controlled secure direct communication with seven-qubit entangled states protocol ⋮ Cryptanalysis and improvement of the robust quantum dialogue protocols based on the entanglement swapping between any two logical Bell states and the shared auxiliary logical Bell state

Cites Work

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• LARGE PAYLOAD BIDIRECTIONAL QUANTUM SECURE DIRECT COMMUNICATION WITHOUT INFORMATION LEAKAGE
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