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一种新的（A，x，y）知识的零知识证明协议

A New Zero Knowledge Proof Protocal for Knowledge of （A,x,y）
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摘要 基于线性假设下的Cramer-shoup加密方案和SDH假设，提出一种新的（A，x，y）知识的零知识证明协议。该协议比文献中SDH对（A，x）知识的零知识证明协议多了一个参数。 This paper presents a new zero knowledge protocol for knowledge of （A,x,y）, which is based on Cramer-shoup encryption from linear assumption. Compared with reference,this protocol has one more parameter.
作者 王占君 马海英 WANG Zhan-jun, MA Hai-ying （1.School of Scicnce, Nantong University, Nantong 226007, China; 2.Computer Science and Technology School, Nantong University, Nantong 226019, China）
机构地区 南通大学理学院 南通大学计算机科学与技术学院
出处 《电脑知识与技术》 2008年第12期1760-1761,共2页 Computer Knowledge and Technology
关键词 线性Cramer-shoup加密 零知识证明 SDH假设 linear cramer-shoup encryption zero knowledge proof SDH assumption
分类号 TP309 [自动化与计算机技术—计算机系统结构]
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电脑知识与技术
2008年 第12期

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