混合式结构下基于网格的位置隐私保护方法
宋雪雯,吕鑫,王鑫元
Grid-Based Location Privacy Protection Method in Hybrid Architecture
SONG Xuewen, LV Xin, WANG Xinyuan
计算机工程与应用 . 2019, (23): 92 -98 .  DOI: 10.3778/j.issn.1002-8331.1906-0074