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» And Or Hierarchies and Round Abstraction
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AAAI
1990
13 years 8 months ago
A Hierarchical Planner that Generates Its Own Hierarchies
PABLO' is a nonlinear planner that reasons hially by generating abstract predicates. PABLO's abstract search spaces are generated automatically using predicate relaxatio...
Jens Christensen
AES
2004
Springer
142views Cryptology» more  AES 2004»
14 years 1 months ago
Complementation-Like and Cyclic Properties of AES Round Functions
Abstract. While it is known previously that the cycle lengths of individual components of the AES round function are very small, we demonstrate here that the cycle length of the S-...
Tri Van Le, Rüdiger Sparr, Ralph Wernsdorf, Y...
ADAEUROPE
2003
Springer
14 years 26 days ago
A Round Robin Scheduling Policy for Ada
Abstract. Although Ada defines a number of mechanisms for specifying scheduling policies, only one, Fifo Within Priorities is guaranteed to be supported by all implementations of ...
Alan Burns, Michael González Harbour, Andy ...
CISC
2007
Springer
125views Cryptology» more  CISC 2007»
14 years 1 months ago
Improved and Multiple Linear Cryptanalysis of Reduced Round Serpent
Abstract. This paper reports on the improved and multiple linear cryptanalysis of reduced round Serpent by mean of a branch-and-bound characteristic search within the algorithm. We...
Baudoin Collard, François-Xavier Standaert,...
FSE
2010
Springer
132views Cryptology» more  FSE 2010»
14 years 13 days ago
Rebound Attack on Reduced-Round Versions of JH
Abstract. JH, designed by Wu, is one of the 14 second round candidates in the NIST Hash Competition. This paper presents the first analysis results of JH by using rebound attack. ...
Vincent Rijmen, Deniz Toz, Kerem Varici