期刊文献+

权重不同参与者之间的安全广义门限秘密共享方案

Secure Generalized Threshold Secret Sharing Scheme among Weighted Participants
下载PDF
导出
摘要 在秘密共享方案中,一般大多集中于(n,t)门限秘密共享方案的研究。本文考虑到秘密共享方案中,参与者的不同权重和参与者的特殊权限,我们给出基于中国剩余定理和纠错方法的具有特殊权限的且参与者权重不同的安全(m+n1+…+nl,t+■)门限秘密共享方案。 Abstract: Generally, we just research on (n,t) tthreshold secret sharing scheme. With respect to weighted participants and participants' special access right in secret sharing scheme,we will give a secure (m+n1+…+nl,t+{t1+…tl}l个) threshold secret sharing scheme among weighted participants based on CRT and the method of error correcting of special access right.
出处 《北京电子科技学院学报》 2007年第2期11-13,16,共4页 Journal of Beijing Electronic Science And Technology Institute
关键词 安全 权重不同 中国剩余定理 特殊权限 secure weighted Chinese Remainder Theorem special access right
  • 相关文献

参考文献2

二级参考文献20

  • 1[1]G.R Blakey. Safeguarding Cryptographic Keys. Proc. NCC, AFIPS Press, Montvale, 1979,48: 313-317.
  • 2[2]G. R. Blakely and C. Meadows. Security of Ramp Schemes, Crypto'84, Lecture Notes inComputer Sciences 196, pp411-431.
  • 3[3]R. M. Capocelli, A. De Santis, L. Garganos etc. On the Size of Shares for Secret Sharing Schemes[J]. Journal of Cryptology,Vol.6, 1993, 157-167.
  • 4[4]J. Gathen and J. Gerharad, Modern Computer algebra[M]. Cambridge university press, 1999.
  • 5[5]J. He and E. Dawson. Shared Secret Reconstruction, Designs, Codes and Cryptography, 14, 221-237 (1998).
  • 6[6]John D. Lipson. Chinese Remainder and Interpolation algorithm, Proceedings of ACM Symposium on Symbolic and Algebraic Computation[M]. ACM Press, 1971.372-391.
  • 7[7]C. Padro,G. Saez, and J. Villar. Detection of Cheaters in Vector Space Secret Sharing Schemes,Designs,Codes and Cryptography.16, 75-85 (1999).
  • 8[8]A. Shamir. How to share a secret[J]. Communication of ACM, 1979,22: 612-613.
  • 9[9]G. J. Simmons. An introduction to shared secret/or shared control schemes and their applications, Contemporary Cryptology:The science of information integrity. IEEE Press,1992. 441-497.
  • 10[10]D. R. Stinson. Cryptography: Theory and Practice[M]. CRC Press, 1995.

共引文献33

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