基于信息论方法的多等级位置隐私度量与保护
张文静,刘樵,朱辉
Evaluation and protection of multi-level location privacy based on an information theoretic approach
Wenjing ZHANG,Qiao LIU,Hui ZHU
通信学报 . 2019, (12): 51 -59 .  DOI: 10.11959/j.issn.1000-436x.2019235