A study of traceability of CDMA-based fingerprinting scheme

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We have proposed the CDMA-based fingerprinting scheme in IWSEC2007, and the detector is improved by reducing the interference among colluders' fingerprint signals in IH2008. In this study, we evaluate the false-positive detection when the number of colluders is more than 100, and show the bugs in the design of threshold for the determination of guilty. We fix the bugs and further improve the performance by adaptively calculating proper thresholds.

Original languageEnglish
Title of host publicationProceedings of 2nd International Conference on Interaction Sciences
Subtitle of host publicationInformation Technology, Culture and Human
Pages900-905
Number of pages6
DOIs
Publication statusPublished - Dec 1 2009
Externally publishedYes
Event2nd International Conference on Interaction Sciences: Information Technology, Culture and Human, ICIS 2009 - Seoul, Korea, Republic of
Duration: Nov 24 2009Nov 26 2009

Publication series

NameACM International Conference Proceeding Series
Volume403

Other

Other2nd International Conference on Interaction Sciences: Information Technology, Culture and Human, ICIS 2009
CountryKorea, Republic of
CitySeoul
Period11/24/0911/26/09

Keywords

  • Collusion attack
  • Fingerprinting
  • Iterative detection

ASJC Scopus subject areas

  • Software
  • Human-Computer Interaction
  • Computer Vision and Pattern Recognition
  • Computer Networks and Communications

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  • Cite this

    Kuribayashi, M. (2009). A study of traceability of CDMA-based fingerprinting scheme. In Proceedings of 2nd International Conference on Interaction Sciences: Information Technology, Culture and Human (pp. 900-905). (ACM International Conference Proceeding Series; Vol. 403). https://doi.org/10.1145/1655925.1656089