| 破译RSA能力的零知识证明的改进方案 |
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| 引用本文： | 李产麟,郭宝安. 破译RSA能力的零知识证明的改进方案[J]. 计算机工程与应用, 2002, 38(9): 99-100 |
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| 作者姓名： | 李产麟 郭宝安 |
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| 作者单位： | 清华大学深圳研究院远程计算机班,深圳,518034 |
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| 摘 要： | Schneier在参考文献[1]中提出了一种破译RSA的能力的零知识证明,该方案在零知识证明破译RSA的能力时,证明过程有些问题,并且它也不能确认是谁破译了RSA。该方案针对上述问题对Schneier方案进行了一些改动,并对假设前提稍作了变化,并去掉了一次随机数的协商步骤;它不但给出了一种破译RSA的能力的零知识证明,并且通过数字签名让验证者确认是谁破译了RSA
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| 关 键 词： | 零知识 RSA 身份验证 |
| 文章编号： | 1002-8331-(2002)09-0099-02 |
Improving Solution to Zero-knowledge Proving of Decoding RSA Capability |
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| Li Chanlin Guo Baoan. Improving Solution to Zero-knowledge Proving of Decoding RSA Capability[J]. Computer Engineering and Applications, 2002, 38(9): 99-100 |
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| Authors: | Li Chanlin Guo Baoan |
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| Abstract: | s:Schneier puts forward a zero-knowledge proof which can decode RSA.But there is something wrong with the proving process when the zero-knowledge proves the capability of decoding RSA.Meanwhile it can not make clear who decodes RSA.This solution makes some changes to the Schneier solution according to the above -mentioned problems ,such as adjusting the precondition,removing one consulting step of random number.This solution not only offers zero-knowledge proof which can decode RSA,but also shows the validater who decodes RSA through digital signature. |
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| Keywords: | zero-knowledge RSA identity authentication |
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