Access control model for the my number national identification program in Japan

Sumiko Miyata, Suzuki Kazuhiro, Morizumi Tetsuya, Kinoshita Hirotsugu

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

2 Citations (Scopus)

Abstract

The My Number program is a national identification number in Japan that will be introduced next year. Various personal information is correlated to the personal number of this program. Hence, its protection is paramount. However, whereas the aim of current security measures is to prevent leaks directly, we must consider the possibility of non-secret information being used to indirectly leak secret information by inference. We studied a hypergraph-basedmodel that can help to prevent inference of information in the My Number program. Names, addresses and other information are correlated with the personal number, and inference paths are detected by using a mapping from information stored in the program to the hyper graph. The hyper graph model and Dijkstra's algorithm are used to prevent the possibility of information leaks by inference.

Original languageEnglish
Title of host publicationProceedings - IEEE 38th Annual International Computers, Software and Applications Conference Workshops, COMPSACW 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages152-157
Number of pages6
ISBN (Print)9781479935789
DOIs
Publication statusPublished - 2014 Sep 18
Externally publishedYes
Event38th Annual IEEE Computer Software and Applications Conference Workshops, COMPSACW 2014 - Vasteras, Sweden
Duration: 2014 Jul 272014 Jul 29

Other

Other38th Annual IEEE Computer Software and Applications Conference Workshops, COMPSACW 2014
CountrySweden
CityVasteras
Period14/7/2714/7/29

Keywords

  • Access control
  • Covert channel
  • Graph theory
  • Hypergraph
  • Information security
  • List coloring
  • Vertex coloring

ASJC Scopus subject areas

  • Computer Science Applications
  • Software

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  • Cite this

    Miyata, S., Kazuhiro, S., Tetsuya, M., & Hirotsugu, K. (2014). Access control model for the my number national identification program in Japan. In Proceedings - IEEE 38th Annual International Computers, Software and Applications Conference Workshops, COMPSACW 2014 (pp. 152-157). [6903121] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/COMPSACW.2014.29