路网环境下基于不经意传输的LBS隐私保护方法

周长利, 蔡绍滨, 王田, 马春光

LBS Privacy Preservation Scheme Based on Oblivious Transfer in Road Network Environment

ZHOU Chang-li, CAI Shao-bin, WANG Tian, MA Chun-guang

北京邮电大学学报 . 2017, (6): 37 -42 . DOI: 10.13190/j.jbupt.2017-103