Chinese Journal of Network and Information Security ›› 2016, Vol. 2 ›› Issue (12): 1-11.doi: 10.11959/j.issn.2096-109x.2016.00088

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Review of semantic-based privacy-preserving approaches in LBS

Ming-jie MA1,Yue-jin DU1,2,Feng-hua LI1,IUJia-wen L3   

  1. 1 State Key Laboratory of Information Security,Institute of Information Engineering,Chinese Academy of Sciences,Beijing 100093,China
    2 Security Department,Alibaba Group,Hangzhou 310052,China
    3 School of Imformation,Central University of Finance and Economics,Beijing 100081,China
  • Revised:2016-11-06 Online:2016-12-01 Published:2016-12-28
  • Supported by:
    TheKeyProgramoftheNationalNaturalScienceFoundationofChina-GuangdongUnionFoundation(U1401251);The National High Technology R&D Program of China (863 Program)(2015AA016007);The National Natu-ral Science-Youth Science Foundation of China(61502489);The National Science and Technology Major Project of China(2015ZX01029101);The Innovative Practice Project of College Students in Chinese Academy of Sciences(1188005088)

Abstract:

The development of location-based services (LBS) caused serious privacy concerns.Semantic-based pri-vacy-preserving approaches is an important part of privacy protection in LBS.The recent work on location privacy protection based on semantics were summarized,including key factors in design of privacy protection,the feasibility of semantic protection,related concepts.Then semantic-based location privacy-preserving mechanisms,measure-ment methods of semantic similarity,evaluation index of privacy for semantic location privacy were discussed.Fi-nally,some future research directions of semantic-based location privacy protection were prospected.

Key words: information security, semantics, privacy-preserving, LBS

CLC Number: 

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