| 可验证理性秘密共享方案 |
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| 引用本文： | 洪流,彭长根.可验证理性秘密共享方案[J].贵州大学学报(自然科学版),2011,28(2):70-73. |
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| 作者姓名： | 洪流 彭长根 |
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| 作者单位： | 贵州大学理学院,贵州贵阳,550025 |
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| 基金项目： | 贵州省自然科学基金项目，贵州大学博士基金项目 |
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| 摘 要： | 通过对参与者交互次数的设定,设计了一个可验证的理性秘密共享方案.该方案能够有效的阻止秘密分发者的欺骗,并使得参与者没有偏离方案的动机.通过对该方案的分析,证明了方案满足公平性、可行性和正确性等性质.
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| 关 键 词： | 可验证秘密共享 双线性对 理性 冷酷策略 |
Verifiable Rational Secret Sharing Scheme |
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| HONG Liu,PENG Chang-gen.Verifiable Rational Secret Sharing Scheme[J].Journal of Guizhou University(Natural Science),2011,28(2):70-73. |
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| Authors: | HONG Liu PENG Chang-gen |
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| Institution: | (College of Science,Guizhou University,Guiyang 550025,China) |
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| Abstract: | A protocol of verifiable rational secret sharing was designed by setting the rounds which players exchange shares.This scheme can effectively avoid cheatings of the dealer and makes all the rational players have no incentive to deviation scheme.Through the analysis of the scheme,we show that fairness,feasibility,correctness and security are satisfied at the same time. |
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| Keywords: | verifiable secret shares bilinear pairings rational grim trigger strategy |
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