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| {{Multiple issues
| | Wilber Berryhill is the title his mothers and fathers gave him and he totally digs that name. Mississippi is exactly where her home is but her spouse wants them to transfer. What me and my family members adore is bungee jumping but I've been using on new issues recently. Distributing manufacturing is exactly where her main earnings arrives from.<br><br>My page :: [http://bigpolis.com/blogs/post/6503 accurate psychic predictions] |
| |refimprove = April 2011
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| |orphan = February 2009
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| |context = October 2009
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| |no footnotes = April 2011}}
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| '''MASH-1''' ('''Modular Arithmetic Secure Hash''') is a [[hash function]] based on [[modular arithmetic]].
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| == History ==
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| Despite many proposals, few hash functions based on modular arithmetic have withstood attack, and most that have tend to be relatively inefficient. MASH-1 evolved from a long line of related proposals successively broken and repaired.
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| == Standard ==
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| Committee Draft ISO/IEC 10118-4 (Nov 95)
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| == Description ==
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| MASH-1 involves use of an [[RSA (algorithm)|RSA]]-like modulus M, whose bitlength affects the security. M should be difficult to [[factorization|factor]], and for M of unknown factorization, the security is based in part on the difficulty of extracting modular roots. M also determines the block size for processing messages.
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| == MASH-2 ==
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| There is a new version of the algorithm called MASH-2 with a different exponent. The original <math>e=2</math> is replaced by <math>e=2^8+1</math>.
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| == References ==
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| * [[Alfred Menezes|A. Menezes]], P. van Oorschot, [[Scott Vanstone|S. Vanstone]], ''Handbook of Applied Cryptography'', ISBN 0-8493-8523-7
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| [[Category:Cryptographic hash functions]]
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| {{crypto-stub}}
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Latest revision as of 16:26, 22 November 2014
Wilber Berryhill is the title his mothers and fathers gave him and he totally digs that name. Mississippi is exactly where her home is but her spouse wants them to transfer. What me and my family members adore is bungee jumping but I've been using on new issues recently. Distributing manufacturing is exactly where her main earnings arrives from.
My page :: accurate psychic predictions