On "arbitrated quantum signature of classical messages against collective amplitude damping noise"

Song Kong Chong, Yi Ping Luo, Tzonelih Hwang

Research output: Contribution to journalComment/debatepeer-review

19 Citations (Scopus)

Abstract

This study points out that a dishonest party in Yang and Wen's arbitrated quantum signature scheme [Opt. Comm. 283, (2010) 3198-3201] can reveal the other party's secret key without being detected by using the Trojan-horse attacks. Accordingly, the security requirements of a quantum signature, i.e. unforgeability and undeniability, may not be satisfied in their scheme.

Original languageEnglish
Pages (from-to)893-895
Number of pages3
JournalOptics Communications
Volume284
Issue number3
DOIs
Publication statusPublished - 2011 Feb 1

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

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