Universally composable non-committing encryptions in the presence of adaptive adversaries

Huafei Zhu, Tadashi Araragi, Takashi Nishide, Kouichi Sakurai

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

1 被引用数 (Scopus)

抄録

Designing non-committing encryptions tolerating adaptive adversaries is a challenging task. In this paper, a simple implementation of non-committing encryptions is presented and analyzed in the strongest security model. We show that the proposed non-committing encryption scheme is provably secure against adaptive adversaries in the universally composable framework assuming that the decisional Diffie-Hellman problem is hard.

本文言語英語
ホスト出版物のタイトルe-Business and Telecommunications - 7th International Joint Conference, ICETE 2010, Revised Selected Papers
ページ274-288
ページ数15
DOI
出版ステータス出版済み - 3 2 2012
イベント7th International Joint Conference on e-Business and Telecommunications, ICETE 2010 - Athens, ギリシャ
継続期間: 7 26 20107 28 2010

出版物シリーズ

名前Communications in Computer and Information Science
222 CCIS
ISSN(印刷版)1865-0929

その他

その他7th International Joint Conference on e-Business and Telecommunications, ICETE 2010
国/地域ギリシャ
CityAthens
Period7/26/107/28/10

All Science Journal Classification (ASJC) codes

  • コンピュータ サイエンス(全般)
  • 数学 (全般)

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