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北京邮电大学学报 / Journal of Beiji...
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路网环境下基于不经意传输的LBS隐私保护方法
Journal article
北京邮电大学学报 / Journal of Beijing University of Posts and Telecommunications,2017, volume: 40, issue: 6, pages: 37-42
Authors:
周长利
;
蔡绍滨
;
王田
;
马春光
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Submit date:2021/12/02
基于位置的服务
隐私保护
K近邻查询
服务端数据安全
Data security of server side
K nearest neighbor query
Location-based service
Privacy preservation