Detection of Dishonest Entities

• 資料種別: 文書・図像類
• タイトル: Detection of Dishonest Entities
• 著者・編者: TAMURA, Shinsuke; OHASHI, Yusuke; TANIGUCHI, Shuji; YANASE, Tatsuro
• 著者標目: TAMURA, Shinsuke; OHASHI, Yusuke; TANIGUCHI, Shuji; YANASE, Tatsuro
• 出版年月日等: 2010
• 出版年（W3CDTF）: 2010
• タイトル（掲載誌）: Systems Man and Cybernetics (SMC),2010 IEEE International Conference on
• 掲載ページ: 906-911
• ISSN（掲載誌）: ISSN : 1062-922X
• 本文の言語コード: eng
• 件名標目: anonymous tokens; homomorphic anonymous tokens; dishonest event; dishonest entities; linear equation based encryption algorithm
• 対象利用者: 一般
• 一般注記: This paper discusses mechanisms to identify dishonest users of services provided by a server in environments where identities of honest users must be kept as their secrets. An anonymous token based mechanism enables the server to identify dishonest users when dishonest events are detected while the users are receiving services, and a homomorhic anonymous token based one enables that even dishonest events can be detected only after the server completed their services and the users had left from the server. A linear equation based encryption algorithm that is used for implementing the above methods is also enhanced.
• オンライン閲覧公開範囲: 限定公開
• 連携機関・データベース: 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• 提供元機関・データベース: 福井大学 : 福井大学学術機関リポジトリ