Anonymizing region construction scheme based on query range in location-based service privacy protection

Since k-anonymity method can reduce the users’ computation cost and provides the precise query results,it has been widely used to protect the user’s privacy in location-based service.However,the existing schemes did not consider the size of the querying region for location based service provider (LS...

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Bibliographic Details
Main Authors: Zhuo-xiong PEI, Xing-hua LI, Hai LIU, Kai-yue LEI, Jian-feng MA, Hui LI
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2017-09-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017131/
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