Resaerch of (t, n) secret sharing scheme against active cheating(防欺骗(t,n)秘密共享模式研究)
在以往的(t,n)秘密共享模式中,为了使接收者能够重构消息,n个验证者之间需要广播消息密文影子(shadow).本文提出了一种新的(t, n)秘密共享模式,在该模式中,验证者之间无需广播秘密影子,从而大大地减少了网络的通信量,提高了安全性.此外,该模式具有密钥和消息认证功能,不仅能够有效地抵抗假冒攻击,还能够识别验证者的欺骗行为....
Main Authors: | HOUZheng-feng(侯整风), HANJiang-hong(韩江洪) |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2007-11-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/zjup/1008-9497.2007.34.6.633-635 |
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