ID | 11449 |
JaLCDOI | |
Sort Key | 3
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フルテキストURL | |
著者 |
Sakamura Kenichi
岡山大学
Dong Wang Xiao
岡山大学
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抄録 | We have investigated the linear cryptanalysis of AES cipher in this article. As the previous encryption standard DES could be broken by the linear cryptanalysis, NIST decided a new encryption standard AES in 2000. We try to analyze one and two rounds AES cipher by the method of the linear cryptanalysis and learn the limits of this mehtod. AES cipher provides a conspicuous difficulty in breaking its keys because of small bias of its S-box. We report the experimental results of success rate and are led to conclusion that this method would not work well on more than 3 rounds to break keys.
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キーワード | AES
Chosen plaintext attack
Linear cryptanalysis
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出版物タイトル |
岡山大学環境理工学部研究報告
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発行日 | 2004-02-27
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巻 | 9巻
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号 | 1号
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出版者 | 岡山大学環境理工学部
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出版者(別表記) | Faculty of Environmental Science and Technology, Okayama University
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開始ページ | 19
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終了ページ | 26
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ISSN | 1341-9099
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NCID | AN10529213
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資料タイプ |
紀要論文
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OAI-PMH Set |
岡山大学
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言語 |
英語
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論文のバージョン | publisher
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NAID | |
Eprints Journal Name | fest
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