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TAMURA Jin  田村 仁

ORCIDConnect your ORCID iD *help
Researcher Number 20455455
Affiliation (based on the past Project Information) *help 2008: National Institute of Information and Communications Technology, 情報通信セキュリティ研究センターセキュリティ基盤グループ, 有期研究員
2008: National Institute of Information and Communications Technology, 情報通信セキュリティ研究センターセキュリティ基盤グループ, 有期研究員
2007: National Institute of Information and Communications Technology, 第三研究部門情報通信セキュリティ研究セシター・セキュリティ基盤グループ, 有期研究員
Review Section/Research Field
Principal Investigator
Communication/Network engineering
Keywords
Principal Investigator
PIR / データベース / 計算コスト / 通信コスト / CPIR / プライベート情報検索
  • Research Projects

    (1 results)
  • Research Products

    (4 results)
  •  An Efficient Private Information Retrieval Scheme based on Length Flexible Crypto SystemPrincipal Investigator

    • Principal Investigator
      TAMURA Jin
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (Start-up)
    • Research Field
      Communication/Network engineering
    • Research Institution
      National Institute of Information and Communications Technology

All 2009 2008 Other

All Journal Article Presentation

  • [Journal Article] A Note on a Fatal Error of Optimized LFC Private Information Retrieval Scheme and its Corrected Results

    • Author(s)
      J. Tamura, K. Kobara, H. Imai, H. Lipmaa
    • Journal Title

      IEICE Trans.Letter Fundamentals Special Section onCryptography and Information Security,

    • Data Source
      KAKENHI-PROJECT-19860094
  • [Presentation] RSAを用いたアクセス制御における素数生成の除去の可能性について2009

    • Author(s)
      田村仁
    • Organizer
      電子情報通信学会 研究会
    • Place of Presentation
      函館(北海道)
    • Year and Date
      2009-03-09
    • Data Source
      KAKENHI-PROJECT-19860094
  • [Presentation] コミットメント左用いた緊急時追跡方式の提案2008

    • Author(s)
      田村 仁
    • Organizer
      2008年暗号と情報セキュリティシンポジウム予稿集
    • Place of Presentation
      宮崎県
    • Year and Date
      2008-01-24
    • Data Source
      KAKENHI-PROJECT-19860094
  • [Presentation] A Note on the Error of Optimized LFC Private Information Retrieval Scheme2008

    • Author(s)
      田村仁
    • Organizer
      International Symposium on Information Theory and its Applications (ISITA) 2008
    • Place of Presentation
      Auckland, New Zealand
    • Year and Date
      2008-12-07
    • Data Source
      KAKENHI-PROJECT-19860094

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