On the observability of RFID data privacy

Sozo Inoue, Yasunobu Nohara

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

Abstract

In this paper, we discuss the observability of RFID (Radio Frequency IDentification) data privacy. RFID is a technology that identifies objects and people with radio frequency. In the literature, a metric and a method for the privacy of RFID data, which is for publication to somewhere, are proposed, named LKC-privacy. Though this method is the first to propose RFID data privacy, there remains a problem that they do not consider a person is linked to multiple RFID tags. This leads to the risks that the published data leaks the information of who has the RFID tags, and the assumption that an adversary knows at most specific length of RFID log is too pessimistic. In this paper, we model a privacy model for representing this, and discuss its compatibility with LKC-privacy.

Original languageEnglish
Title of host publicationProceedings of the 2009 2nd International Conference on Computer Science and Its Applications, CSA 2009
DOIs
Publication statusPublished - Dec 1 2009
Event2009 2nd International Conference on Computer Science and Its Applications, CSA 2009 - Jeju Island, Korea, Republic of
Duration: Dec 10 2009Dec 12 2009

Other

Other2009 2nd International Conference on Computer Science and Its Applications, CSA 2009
CountryKorea, Republic of
CityJeju Island
Period12/10/0912/12/09

All Science Journal Classification (ASJC) codes

  • Computational Theory and Mathematics
  • Computer Science Applications

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    Inoue, S., & Nohara, Y. (2009). On the observability of RFID data privacy. In Proceedings of the 2009 2nd International Conference on Computer Science and Its Applications, CSA 2009 [5404178] https://doi.org/10.1109/CSA.2009.5404178