SybMatch : Sybil Detection for Privacy-Preserving Task Matching in Crowdsourcing

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

  • Ximeng Liu
  • Kan Yang
  • Yinghui Zhang
  • Robert H. Deng

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publication2018 IEEE Global Communications Conference (GLOBECOM)
Subtitle of host publicationProceedings
PublisherIEEE
ISBN (Electronic)9781538647271
ISBN (Print)9781538647288
Publication statusPublished - Dec 2018

Publication series

NameIEEE Conference and Exhibition. Global Telecommunications (GLOBECOM)
PublisherIEEE
ISSN (Print)1930-529X
ISSN (Electronic)2576-6813

Conference

TitleIEEE Global Communications Conference (IEEE GLOBECOM 2018)
LocationAbu Dhabi National Exhibition Centre (ADNEC)
PlaceUnited Arab Emirates
CityAbu Dhabi
Period9 - 13 December 2018

Abstract

The past decade has witnessed the rise of crowdsourcing, and privacy in crowdsourcing has also gained rising concern in the meantime. In this paper, we focus on the privacy leaks and sybil attacks during the task matching, and propose a privacy-preserving task matching scheme, called SybMatch. The SybMatch scheme can simultaneously protect the privacy of publishers and subscribers against semi-honest crowdsourcing service provider, and meanwhile support the sybil detection against greedy subscribers and efficient user revocation. Detailed security analysis and thorough performance evaluation show that the SybMatch scheme is secure and efficient.

Research Area(s)

  • crowdsourcing, privacy-preserving, Sybil detection, task matching

Citation Format(s)

SybMatch : Sybil Detection for Privacy-Preserving Task Matching in Crowdsourcing. / Shu, Jiangang; Liu, Ximeng; Yang, Kan; Zhang, Yinghui; Jia, Xiaohua; Deng, Robert H.

2018 IEEE Global Communications Conference (GLOBECOM): Proceedings. IEEE, 2018. 8647346 (IEEE Conference and Exhibition. Global Telecommunications (GLOBECOM)).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review