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Spectral Hash : ウィキペディア英語版 | Spectral Hash Spectral Hash is a cryptographic hash function submitted to the NIST hash function competition by Gokay Saldamlı, Cevahir Demirkıran, Megan Maguire, Carl Minden, Jacob Topper, Alex Troesch, Cody Walker, Çetin Kaya Koç.〔(【引用サイトリンク】date=25–28 February 2009 )〕 It uses a Merkle–Damgård construction and employs several mathematical structures including Finite fields and Discrete Fourier transforms. The authors claim 512-bit hashes at 51.2 gigabits per second on a 100-MHz Virtex-4 FPGA. Spectral hash is insecure; a method exists to generate arbitrary collisions in the hash state, and therefore in the final hash digest. ==See also==
* BLAKE * Grøstl (Knudsen et al.) * JH * Keccak (Keccak team, Daemen et al.) * Skein (Schneier et al.)
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Spectral Hash」の詳細全文を読む
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