Cayley Hash Function-Map Based on LPS-Type Ramanujan Graphs

• Item type: Symposium(1)
• 公開日: 2019-10-14
• タイトル: Cayley Hash Function-Map Based on LPS-Type Ramanujan Graphs
• タイトル / 言語: en
• タイトル: Cayley Hash Function-Map Based on LPS-Type Ramanujan Graphs
• 言語: eng
• キーワード / 主題Scheme: Other
• キーワード / 主題: Cayley hash function，Cayley hash function-map，Ramanujan graph
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_5794
• 資源タイプ: conference paper
• 著者所属: Faculty of Engineering, Information and Systems, University of Tsukuba
• 著者所属: Faculty of Engineering, Information and Systems, University of Tsukuba
• 著者所属: Graduate School of Science and Engineering, Ehime University
• 著者所属(英): en
• 著者所属(英): Faculty of Engineering, Information and Systems, University of Tsukuba
• 著者所属(英): en
• 著者所属(英): Faculty of Engineering, Information and Systems, University of Tsukuba
• 著者所属(英): en
• 著者所属(英): Graduate School of Science and Engineering, Ehime University
• 著者名: Hyungrok, Jo; Noboru, Kunihiro; Yoshinori, Yamasaki
• 著者名(英): Hyungrok, Jo; Noboru, Kunihiro; Yoshinori, Yamasaki
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: We propose a Cayley hash function-map based on LPS-type Ramanujan graphs, which is expected to resist a variant of a lifting attack. A security of a Cayley hash function-map is inherited from one of Charles et al.'s proposal in '09. We also give an agenda to extend the families of a Cayley hash function-map along the expected theoretical improvements of how to construct explicit LPS-type Ramanujan graphs in general.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: We propose a Cayley hash function-map based on LPS-type Ramanujan graphs, which is expected to resist a variant of a lifting attack. A security of a Cayley hash function-map is inherited from one of Charles et al.'s proposal in '09. We also give an agenda to extend the families of a Cayley hash function-map along the expected theoretical improvements of how to construct explicit LPS-type Ramanujan graphs in general.
• 書誌レコードID / 識別子タイプ: NCID
• 書誌レコードID / 関連識別子: ISSN 1882-0840
• 書誌情報: コンピュータセキュリティシンポジウム2019論文集; 巻 2019, p. 1236-1241, 発行日 2019-10-14
• 出版者 / 言語: ja
• 出版者: 情報処理学会