Computer Engineering and Applications ›› 2007, Vol. 43 ›› Issue (33): 136-137.

• 网络、通信与安全 • Previous Articles     Next Articles

Secure threshold secret sharing scheme among weighted participants

ZHANG Yan-shuo1,2,LIU Zhuo-jun2,LI Hai-dong1   

  1. 1.Beijing Electronic Science and Technology Institute,Beijing 100070,China
    2.Key Lab of MMRC,CAS,Beijing 100080,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-11-21 Published:2007-11-21
  • Contact: ZHANG Yan-shuo

安全可纠错的权重不同参与者之间的门限方案

张艳硕1,2,刘卓军2,李海东1   

  1. 1.北京电子科技学院,北京 100070
    2.中国科学院 数学机械化重点实验室,北京 100080
  • 通讯作者: 张艳硕

Abstract: Shamir threshold secret sharing scheme is based on polynomial interpolation.The authors will research on secret sharing scheme among weighted participants,what is more,the authors consider the security of the scheme and show a simple secure secret sharing scheme among weighted participants based on Chinese Remainder Theorem and the method of error-correcting.

Key words: secret sharing, secure, weighted, Chinese Remainder Theorem

摘要: Shamir门限秘密共享方案是基于多项式插值的秘密共享门限方案。论文研究的是基于中国剩余定理的权重不同参与者之间秘密共享方案,并考虑了此类门限方案的安全性,最后基于中国剩余定理和纠错方法给出一个简单的安全的权重不同参与者之间的门限方案。

关键词: 秘密共享, 安全, 权重不同, 中国剩余定理