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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4461
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| タイトル: | An Improved Fast Signature Scheme without Online Multiplication |
| 著者: | Takeshi Okamoto
Mitsuru Tada
Miyaji, Atsuko |
| キーワード: | three-pass identification
digital signature
on-line modular multiplication
random oracle model
provable security |
| 発行日: | 2003 |
| 出版者: | Springer |
| 誌名: | Lecture Notes in Computer Science |
| 巻: | 2357/2003 |
| 開始ページ: | 152 |
| 終了ページ: | 167 |
| DOI: | 10.1007/3-540-36504-4 |
| 抄録: | In this paper, we propose a fast signature scheme which is derived from three-pass identification scheme. Our signature scheme would require a modular exponentiation as preprocessing. However, no multiplication is used in the actual (i.e. on-line) signature generation. This means that the phase involves only a hashing operation, addition and a modular reduction. So far, some fast signature schemes called on the fly signatures were proposed. In those schemes the modular reduction is eliminated in the on-line phase. Therefore, our approach to obtain the fast on-line signature is different from theirs. This paper is the first approach for the fast signature scheme without on-line modular multiplication. |
| Rights: | This is the author-created version of Springer, Takeshi Okamoto, Mitsuru Tada, Atsuko Miyaji, Lecture Notes in Computer Science, 2357/2003, 2003, 152-167.The original publication is available at www.springerlink.com, http://www.springerlink.com/content/7h0031878671217l |
| URI: | http://hdl.handle.net/10119/4461 |
| 資料タイプ: | author |
| 出現コレクション: | b10-1. 雑誌掲載論文 (Journal Articles)
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このアイテムのファイル:
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記述 |
サイズ | 形式 |
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| 73-31.pdf | | 293Kb | Adobe PDF | 見る/開く |
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