A Privacy-Protecting Authentication Scheme for Roaming Services with Smart Cards

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著者

    • SON Kyungho
    • Knowledge and Information Security Industry Team, Korea Internet and Security Agency
    • WON Dongho
    • School of Information and Communication Engineering, Sungkyunkwan University

抄録

In this work we propose a novel smart card based privacy-protecting authentication scheme for roaming services. Our proposal achieves so-called Class 2 privacy protection, i.e., no information identifying a roaming user and also linking the user's behaviors is not revealed in a visited network. It can be used to overcome the inherent structural flaws of smart card based anonymous authentication schemes issued recently. As shown in our analysis, our scheme is computationally efficient for a mobile user.

収録刊行物

  • IEICE transactions on communications

    IEICE transactions on communications 95(5), 1819-1821, 2012-05-01

    一般社団法人 電子情報通信学会

参考文献:  10件中 1-10件 を表示

各種コード

  • NII論文ID(NAID)
    10030940284
  • NII書誌ID(NCID)
    AA10826261
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    09168516
  • データ提供元
    CJP書誌  J-STAGE 
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