安全多方计算 meaning in English
secure multiparty computation
Examples
- Secret sharing schemes and secure multi - party computation
密钥共享体制与安全多方计算 - To meet various needs , there have been many kinds of commitment schemes among which non - malleable commitment scheme and selective decommitment scheme are important and in general use
承诺方案在密码学当中有广泛的应用，如作为子协议应用于零知识证明安全多方计算合同签署等许多方面。 - The millionaires ' protocol is an important secure multi - party computation protocol , in which two players compare their secret integers without leakage of further information
摘要百万富翁协议是一个重要的安全多方计算协议，其中两个参与者比较他们的秘密整数的大小而不泄漏进一步的信息。 - Specifically , aiming at two widely used algorithms in data mining , naive bayesian classifier and boolean association apriori algorithm . we have brought forward two corresponding protocols incorporating privacy concerns . we have used secure multi - party computation protocols and tools to get the solutions
本文针对数据挖掘中应用较为广泛的朴素贝叶斯分类器和关联规则的apriori算法，利用安全多方计算的理论和工具，给出了与其相应的隐私性算法。 - Previous protocols for determining whether a point is inside a circle are not secure enough . we present a two - round protocol for computing the distance between two private points and develop a more efficient protocol for the point - circle inclusion problem based on the distance protocol . in comparison with previous solutions , our protocol not only is more secure but also reduces the number of communication rounds and the number of modular multiplications significantly
保护私有信息的计算几何问题是一类特殊的安全多方计算问题， attalah等首先提出了安全多方计算几何的概念，介绍了点的包含多边形相交判定最近点对及凸包问题，并分别基于茫然传送协议及置换协议设计了两个不同的点积协议，在此基础上提出了解决点在多边形中的包含判定及两个多边形相交判定的初步方法，但正如作者所指出，其方法还不够完善，协议效率有待进一步改进。