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New public key cryptosystems based on non-Abelian factorization problems

  • Lize Gu
  • , Licheng Wang*
  • , Kaoru Ota
  • , Mianxiong Dong
  • , Zhenfu Cao
  • , Yixian Yang
  • *此作品的通讯作者
  • Beijing University of Posts and Telecommunications
  • The University of Aizu
  • Shanghai Jiao Tong University

科研成果: 期刊稿件文章同行评审

摘要

Two novel public key encryption schemes based on the non-Abelian factorization problems were proposed. Both of them are proved to be indistinguishable against adaptively chosen ciphertext attack (IND-CCA2) in the random oracle models. These constructions have the potential to resist Shor's quantum algorithm attack proposed in 1994 and give affirmative answers for the open question announced by Myasnikov, Shpilrain and Ushakov in 2011.

源语言英语
页(从-至)912-922
页数11
期刊Security and Communication Networks
6
7
DOI
出版状态已出版 - 7月 2013
已对外发布

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