一个保护隐私的两圆公切线生成协议

A Protocol for Privacy-preserving Finding Tangent to Two Circles

特殊的安全多方计算是当前的一个研究热点。保护隐私的路径规划是指如何在不泄露私密信息的情况下进行路径规划,其有很广阔的应用前景。设计了一个保护隐私的两圆公切线生成协议,并给出协议的正确性、安全性和复杂性的分析。该协议可以用于保护隐私的路径规划。

Special secure multi-party computation is a hot topic in recent years＇ research. Privacy-preserving path planning research is that how multiple users cooperate to do path planning with privacy preserving in distribu- ted system. A privacy-preserving finding tangent to two circles protocol is proposed. This can be a protocol for pri- cacy-preserving path planning.