Earticle

초록

영어

This paper proposes a novel TTP(Trusted Third Party)-free location privacy preserving method. A cloaking region is used to hide the precise position of the location based service requestor (a mobile user). The cloaking region is formed through collaboration among neighbors. A mobile user can not only set personalized anticipated privacy requirements but also set minimum privacy requirements according to different contexts. The anticipated requirements will be satisfied if the time is allowed. Otherwise, the system will pursue the minimum standards for privacy requirements. This approach can satisfy k-anonymity, l-diversity and cloaking granularity simultaneously for privacy preserving.

목차

Abstract
 1. Introduction
 2. Related Work
 3. The CSPC Architecture
 4. The CSPC Algorithm
  4.1. Data Structure
  4.2. Cloaking Algorithm
 5. Conclusion and Future Work
 Acknowledgments
 References

키워드

저자

• Nianhua Yang [ Department of Computer Science & Engineering, Shanghai Jiaotong University, Shanghai 200240, China , School of Business Information Management, Shanghai University of International Business and Economics, Shanghai 201620, China ]
• Yuru Cao [ School of Business Information Management, Shanghai University of International Business and Economics, Shanghai 201620, China ]
• Qing Liu [ School of Business Information Management, Shanghai University of International Business and Economics, Shanghai 201620, China ]
• Jiming Zheng [ School of Business Information Management, Shanghai University of International Business and Economics, Shanghai 201620, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605