Privacy-preserving Location-Based Service Protocols with Flexible Access.
International Journal of Computational Science and Engineering（2019）
关键词
location-based services,LBS,outsourced cloud,security,privacy preserving,public-key cryptosystems,pseudo-random function,PRF,ElGamal cryptosystem
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要