LIP3: A lightweighted fine-grained privacy-preserving profile matching mechanism for mobile social networks in proximity

Yufeng Wang, Xiaohong Chen, Qun Jin, Jianhua Ma

    研究成果: Conference contribution

    1 引用 (Scopus)

    抜粋

    Recently, Device to Device (D2D) based mobile social networking in proximity (MSNP) has witnessed great development on smartphones, which enable actively/passively and continuously seek for relevant value in one’s physical proximity, through direct communicating with other individuals within the communication range, without the support of centralized networking infrastructure. Specially, a user would like to find out and interact with some strangers with similar interest in vicinity through profile matching. However, in matching process, individuals always have to reveal their personal and private profiles to strangers, which conflicts with users’ growing privacy concerns. To achieve privacy preserving profile matching (i.e., friend discovery), many schemes are proposed based on homomorphic and commutative encryption, which bring tremendous computation and communication overheads, and are not practical for the resource limited mobile devices in MSNP. In this paper we adapt Confusion Matrix Transformation (CMT) method to design a Lightweighted fIne-grained Privacy-Preserving Profile matching mechanism, LIP3, which can not only efficiently realize privacy-preserving profile matching, but obtain the strict measurement of cosine similarity between individuals, while other existing CMT-based schemes can only roughly estimate the matching value.

    元の言語English
    ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    出版者Springer Verlag
    ページ166-176
    ページ数11
    9532
    ISBN(印刷物)9783319271606
    DOI
    出版物ステータスPublished - 2015
    イベント15th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2015 - Zhangjiajie, China
    継続期間: 2015 11 182015 11 20

    出版物シリーズ

    名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    9532
    ISSN(印刷物)03029743
    ISSN(電子版)16113349

    Other

    Other15th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2015
    China
    Zhangjiajie
    期間15/11/1815/11/20

    ASJC Scopus subject areas

    • Computer Science(all)
    • Theoretical Computer Science

    フィンガープリント LIP3: A lightweighted fine-grained privacy-preserving profile matching mechanism for mobile social networks in proximity' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Wang, Y., Chen, X., Jin, Q., & Ma, J. (2015). LIP3: A lightweighted fine-grained privacy-preserving profile matching mechanism for mobile social networks in proximity. : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (巻 9532, pp. 166-176). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 9532). Springer Verlag. https://doi.org/10.1007/978-3-319-27161-3_15