LBS应用中基于信任的隐私保护方法研究
高枫,何泾沙,张峰,张玉强
Trust based privacy protection method in LBS
Feng GAO,Jing-sha HE,Feng ZHANG,Yu-qiang ZHANG
通信学报 . 2011, (11A): 63 -70 .  DOI: 1000-436X(2011)11A-0063-08