One-time proxy signature based on quantum cryptography

One-time proxy signature based on quantum cryptography We propose a new one-time proxy signature scheme with decoherence-free states. We analyze its security and show that it is not possible to forge a valid proxy signature even if an opponent has infinite resources. Furthermore, the differences between this scheme and others are discussed. Quantum Information Processing Springer Journals

One-time proxy signature based on quantum cryptography

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Springer US
Copyright © 2011 by Springer Science+Business Media, LLC
Physics; Physics, general; Theoretical, Mathematical and Computational Physics; Quantum Physics; Computer Science, general; Mathematics, general
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  • Cryptanalysis and improvement of multiparty quantum secret sharing schemes
    Wang, T.Y.; Wen, Q.Y.; Gao, F.
  • Arbitrated quantum signature scheme with message recovery
    Lee, H.; Hong, C.; Kim, H.; Lim, J.
  • Protected subspaces in quantum information
    Majgier, K.; Maassen, H.; Zyczkowski, K.

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