计算机应用

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对一种代理签名方案的密码学分析和改进

夏琦 许春香 高建彬   

  1. 电子科技大学 电子科技大学
  • 收稿日期:2008-08-15 修回日期:1900-01-01 发布日期:2009-04-22 出版日期:2009-02-01
  • 通讯作者: 夏琦

Cryptanalysis and improvement of a proxy signature scheme

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