A Daynamic (k,n)-threshold secret sharing scheme based on discrete logarithm

Liu Huanping; Ji Zhenzhou; Hu Mingzeng; Fang Binxing; Yang Yixian

Volume 24 Issue 2

Feb. 2002

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Liu Huanping, Ji Zhenzhou, Hu Mingzeng, Fang Binxing, Yang Yixian. A Daynamic (k,n)-threshold secret sharing scheme based on discrete logarithm[J]. Journal of Electronics & Information Technology, 2002, 24(2): 276-279.

Citation:

Liu Huanping, Ji Zhenzhou, Hu Mingzeng, Fang Binxing, Yang Yixian. A Daynamic (k,n)-threshold secret sharing scheme based on discrete logarithm[J]. Journal of Electronics & Information Technology, 2002, 24(2): 276-279.

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A Daynamic (k,n)-threshold secret sharing scheme based on discrete logarithm

Liu Huanping^{①②;季振洲①;胡铭曾},
Ji Zhenzhou,
Hu Mingzeng,
Fang Binxing,
Yang Yixian

Received Date: 2000-09-01
Rev Recd Date: 2000-12-14
Publish Date: 2002-02-19

Abstract

Abstract

A dynamic (k,n)-threshold secret sharing scheme based on discrete logarithm is proposed in this paper. It can reconstruct the different system secrets for many times without any restriction. Any cheater can be checked out. When some participants secret sharing values are revealed, they can be renewed without any effect on the others. It is convenient to add or to delete one or more participants. The system secret can be recovered with a parallel process.

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References(1)

References

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