移动互联网中的位置隐私保护研究  

Research on location privacy in mobile internet

作　　者：王宇航[1] 张宏莉[1] 余翔湛[1] 

机构地区：[1]哈尔滨工业大学计算机网络与信息安全技术研究中心,黑龙江哈尔滨150001

出　　处：《通信学报》2015年第9期230-243,共14页Journal on Communications

基　　金：国家重点基础研究发展计划("973"计划)基金资助项目(2011CB302605);国家自然科学基金资助项目(61173144;61073194;61202457);国家科技支撑计划基金资助项目(2012BAH37B01)~~

摘　　要：全面归纳了移动互联网中位置隐私保护的相关研究工作,总结了位置服务和定位服务中的威胁模型。然后,详细介绍了现有基于位置服务的隐私保护技术,分析了其在抗隐私攻击和位置隐私适用性方面的优缺点,并阐述了定位服务中位置隐私问题的本质、威胁和解决方法。最后指出了需要进一步研究的问题。The related researches on location privacy in mobile internet were surveyed comprehensively, dissertate separately from the perspective of LBS（location-based services） and location service. First the privacy protection approaches for LBS were detailed, their features in the view of privacy attacks and LBS applicability were researched. Then the essence and research boundary of location privacy in location service were demonstrated, its related research progress and policies were introduced. The future research directions are provided in the end.

关 键 词：位置隐私 基于位置的服务 定位服务 移动互联网 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]