396 search results - page 16 / 80 » Contemporary Block Ciphers |
128
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CMS
2006
15 years 6 months ago
2006
At the Asiacrypt 2003 conference Billet and Gilbert introduce a block cipher, which, to quote them, has the following paradoxical traceability properties: it is computationally ea...
166
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CTRSA
2009
Springer
15 years 11 months ago
2009
Springer
In this paper, we present a statistical saturation attack that combines previously introduced cryptanalysis techniques against block ciphers. As the name suggests, the attack is st...
144
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FSE
2005
Springer
15 years 10 months ago
2005
Springer
A T-function is a mapping from n-bit words to n-bit words in which for each 0 ≤ i < n, bit i of any output word can depend only on bits 0, 1, . . . , i of any input word. All ...
160
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CISC
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. In 2002, algebraic attacks using overdefined systems of equations have been proposed as a potentially very powerful cryptanalysis technique against block ciphers. However...
160
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FSE
2009
Springer
16 years 5 months ago
2009
Springer
In this paper we propose a new cryptanalytic method against block ciphers, which combines both algebraic and statistical techniques. More specifically, we show how to use algebraic...