Comment on: ``Controlled bidirectional quantum secure direct communication with six-qubit entangled states

DOI10.1007/S10773-022-05273-WzbMath1526.81011OpenAlexW4321433927MaRDI QIDQ6163546

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Publication date: 26 June 2023

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

Full work available at URL: https://doi.org/10.1007/s10773-022-05273-w

zbMATH Keywords

quantum cryptographyquantum dialoguequantum secure direct communicationcontrolled bidirectional quantum direct communication

Mathematics Subject Classification ID

Detection theory in information and communication theory (94A13) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum control (81Q93) Quantum cryptography (quantum-theoretic aspects) (81P94) Quantum gates (81P65) Quantum channels, fidelity (81P47)

Related Items (1)

Discussion on the initial states of controlled bidirectional quantum secure direct communication

Cites Work

• Novel multiparty controlled bidirectional quantum secure direct communication based on continuous-variable states
• Controlled quantum dialogue robust against conspiring users
• Fault-tolerant authenticated quantum dialogue using logical Bell states
• Intercept-and-resend attack on controlled bidirectional quantum direct communication and its improvement
• Semi-quantum dialogue based on single photons
• Controlled quantum dialogue using cluster states
• Controller-independent bidirectional quantum direct communication
• Quantum dialogue based on entanglement swapping and Hadamard operation via cavity QED
• Semi-quantum dialogue with Bell entangled states
• Controlled bidirectional quantum secure direct communication with six-qubit entangled states
• Robust quantum dialogue based on the entanglement swapping between any two logical Bell states and the shared auxiliary logical Bell state
• Quantum dialogue
• Information leakage resistant quantum dialogue with single photons in both polarization and spatial-mode degrees of freedom
• LARGE PAYLOAD BIDIRECTIONAL QUANTUM SECURE DIRECT COMMUNICATION WITHOUT INFORMATION LEAKAGE

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