期刊文献+

一个基于超椭圆曲线的消息恢复签名方案 被引量:5

A message recovery signature scheme based on hyperelliptic curves
在线阅读 下载PDF
导出
摘要 首先将乘法群离散对数上的ElGamal数字签名方案推广到超椭圆曲线上 ,并基于超椭圆曲线提出一个消息恢复签名方案 ,然后利用签名方案的强等价概念 ,证明了这个超椭圆曲线上的消息恢复签名方案与超椭圆曲线上的ElGamal签名方案不是强等价的 . We first extend the ElGamal signature scheme over the discrete logarithm of the multiplication group to Hypereliptic curves and present a new message recovery signature scheme based on Hyperelliptic curves. It is proved that this new scheme is not strongly equivalent to ElGamal signature over Hyperelliptic curves by using the concept of signature schemes strong equivalence.
出处 《西安电子科技大学学报》 EI CAS CSCD 北大核心 2001年第4期430-433,共4页 Journal of Xidian University
基金 国家自然科学基金资助项目 ( 199310 10 )
关键词 数字签名 超椭圆曲线 密码体制 消息恢复签名 hyperelliptic curve cryptsystems Jacobian ElGamal signature message recovery signature
  • 相关文献

参考文献1

二级参考文献5

共引文献2

同被引文献26

  • 1[3]WOLLINGER T,PELZL J.Cantor versus harley:optimization and analysis of explicit formulae for hyperelliptic curve cryptosystems[J].IEEE Computer Society,2005,54(7):861 -872.
  • 2MAMBO M,USUDA K,OKAMOTO E.Proxy signature for delegating signing operation[C]// Proceeding of the 3 ACM Confercence on Computer and Communications Security.New York:ACM Press,1996:48-57.
  • 3CHAUM D L.Blind signatures system:USA,4759063[P].1983.
  • 4LIN W D,JAN J K.A security personal learning tools using a proxy blind signature scheme[C]// Proceedings of International Conference on Chinese Language Computing.Illinois,USA:Chinese Language Computer Society Knowledge Systems Institute,2000:273-277.
  • 5KOBLITZ N.Hyperelliptic cryptosystems[J].Journal of Cryptology,1989,1(3):139-150.
  • 6SILVERMAN J H.The arithmetic of elliptic curves[M].Beijing:Beijing World Publishing Corporation,1999:31-34,66-68.
  • 7KOBLITZ N.Algebraic aspects of cryptography[M].Berlin:Springer-Verlag,1997:117-154,155-178.
  • 8CANTOR D G.Computing in the Jacobian of a hyperelliptic curves[J].Mathematics of Computation,1987,48(177):95-101.
  • 9[加]HANKERSON D,MENEZES A,VANSTONE S.椭圆曲线密码学导论[M].张焕国,泽.北京:电子工业出版社,2005:90-97.
  • 10赵泽茂.数宁签名理论[M].北京:科学出版社,2007:155-159.

引证文献5

二级引证文献9

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部