| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-12-16 |
| タイトル |
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タイトル |
A Simple Variant of the Merkle-Damg°ard Scheme with a Permutation |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_1843 |
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資源タイプ |
other |
| 著者 |
HIROSE, Shoichi
PARK, Je Hong
YUN, Aaram
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
We propose a new composition scheme for hash functions. It is a variant of the Merkle-Damg°ard construction with a permutation applied right before the processing of the last message block. We analyze the security of this scheme using the indifferentiability formalism, which was first adopted by Coron et al. to the analysis of hash functions. And we study the security of simple MAC constructions out of this scheme. Finally, we also discuss the random oracle indifferentiability of this scheme with a double-block-length compression function or the Davies-Meyer compression function composed of a block cipher. |
| 書誌情報 |
Advances in Cryptology–ASIACRYPT 2007
巻 4833,
p. 113-129,
発行日 2007-12
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| 出版者 |
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出版者 |
Springer Verlag |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
3029743 |
| 書誌レコードID |
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識別子タイプ |
NCID |
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関連識別子 |
TD00006692 |
| DOI |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
10.1007/978-3-540-76900-2 |
| 他の資源との関係 |
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関連名称 |
The original publication is available at www.springerlink.com |
| 著者版フラグ |
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出版タイプ |
AO |
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出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
asiacrypt2007.pdf (215.1 kB)
