| 基于单向函数的动态秘密分享机制 |
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| 引用本文： | 谭凯军,诸鸿文.基于单向函数的动态秘密分享机制[J].通信学报,1999,20(7):81-84. |
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| 作者姓名： | 谭凯军 诸鸿文 |
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| 作者单位： | 上海交通大学电子工程系,上海,200030 |
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| 摘 要： | 本文提出了一种基于单向函数的动态秘密分享机制，它可以无限次地恢复不同的系统秘密，组中任何一个不诚实的成员可以被检查出。成员（除 ｍ １）在恢复秘密时都只要运算一次单向函数ｆ（ｍ １ 需两次）。组中删除或增加一个成员是方便的。
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| 关 键 词： | 秘密分享 组成员 系统秘密 秘密恢复 |
Dynamic Secret Sharing Scheme Based On One-Way Function |
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| Tan Kaijun,Zhu Hongwen.Dynamic Secret Sharing Scheme Based On One-Way Function[J].Journal on Communications,1999,20(7):81-84. |
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| Authors: | Tan Kaijun Zhu Hongwen |
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| Abstract: | A dynamic secret sharing scheme based on one way function is proposed in this paper.It can reconstruct the different system secrets for infinite times.Any dishonest group member can be checked out.All members except m 1 need compute one way function f one time(m 1 need two times)when reconstructing the system secret.Adding or deleting one or more members from the group is convenient. |
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| Keywords: | secret sharing group member system secret secret reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
