基于位置混淆的轨迹隐私保护方法
张少波,刘琴,王国军
Trajectory privacy protection method based on location obfuscation
Shaobo ZHANG,Qin LIU,Guojun WANG
通信学报 . 2018, (7): 81 -91 .  DOI: 10.11959/j.issn.1000-436x.2018119