An improved proxy blind signature scheme

DOI10.1007/s10773-018-3936-7zbMath1412.81121OpenAlexW2897724749MaRDI QIDQ1740984

Xi Guo, Shu-Cui Xie, Jian-Zhong Zhang

Publication date: 3 May 2019

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

Full work available at URL: https://doi.org/10.1007/s10773-018-3936-7

zbMATH Keywords

quantum mechanicscontrolled quantum teleportationfive-qubit entangled stateproxy blind signature

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Authentication, digital signatures and secret sharing (94A62) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum coding (general) (81P70) Quantum cryptography (quantum-theoretic aspects) (81P94)

Related Items (4)

Comments on the ``Efficient quantum multi-proxy signature ⋮ Quantum proxy signature with provable security ⋮ A quantum proxy signature scheme by using random sequence to blind the message ⋮ Novel controlled quantum dialogue protocols without information leakage

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