Temporary Mobile User Certificate for Mobile Information Services in UMTS (Special Issue on Personal, Indoor and Mobile Radio Communications)

スポンサーリンク

概要

• 論文の詳細を見る

• This paper presents an efficient public-key protocol for mutual authentication and key exchange designed for mobile information services in UMTS. Certain modifications to the ASPeCT registration protocol is proposed to introduce Temporary Mobile User Certificate in UMTS environments. Proposed Temporary Mobile User Certificate, digitally-signed by the private signing key of the TTP located in the user's visiting domain, will be issued to the user during the registration protocol. ASPeCT AIP protocol can be modified to reduce communication overhead and speed up verification process using Temporary Mobile User Certificate between the user and the Value-Added Service Provider(VASP)located in the user's visiting domain. Furthermore, Temporary Mobile User Certificate can provide anonymity for a mobile user during the ASPeCT AIP protocol.

• 社団法人電子情報通信学会の論文
• 2000-08-25

著者

• Kim Tai-yun

  The Department Of Computer Science And Engineering In The Korea University

• Chang Kyung-ah

  The Department Of Computer Science And Engineering In The Korea University

• LEE Byung-Rae

  The Department of Computer Science and Engineering in the Korea University

関連論文

• A Secure and Efficient Software Protection Model for Electronic Commerce
• Temporary Mobile User Certificate for Mobile Information Services in UMTS (Special Issue on Personal, Indoor and Mobile Radio Communications)

スポンサーリンク