Journal of Jishou University(Natural Sciences Edition)

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An Attack Strategy for the Perfect Quantum Seal

HUANG Jiang,ZHAN Qiang,LIN Meiping,WANG Shihong,HUANG Rong,WU Huixian   

  1. (College of Electronics and Information Engineering,Guangdong Ocean University,Zhanjiang 524088,Guangdong China)
  • Online:2019-01-25 Published:2019-01-26
  • About author:HUANG Jiang (1984—),male,born in Xiaogan City,Hubei Province,associate professor of College of Electronics and Information Engineering,Guangdong Ocean University,doctor;research areas are quantum optics and quantum information.
  • Supported by:

    Natural Science Foundation of Guangdong Province (2015A030310354);Enhancing School with Innovation of Guangdong Ocean University (GDOU2017052504);Innovative Young Talents of Guangdong Province Education Department (2015KQNCX059);Enhancing School with Innovation of Guangdong Ocean University (GDOU2016050220,CXXL2016080,CXXL2017127,CXXL2018177);Excellent-Young-Backbone Teacher of Guangdong Ocean University (HDYQ2017005)

Abstract:

For a perfect quantum seals,an attack strategy is found,which can escape  detection successfully.By constructing two complete project operators,the sealing message can be decoded without the given basis and the wiretap action can be erased.The attack strategy does not bring any change before and after the measure process.

Key words: quantum seals, attack strategy, wiretap

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