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ICISC
2008
146views Cryptology» more  ICISC 2008»
13 years 6 months ago
A New Technique for Multidimensional Linear Cryptanalysis with Applications on Reduced Round Serpent
Abstract. In this paper, we present a new technique for Matsui's algorithm 2 using multidimensional linear approximation. We show that the data complexity of the attack can be...
Joo Yeon Cho, Miia Hermelin, Kaisa Nyberg
CTRSA
2010
Springer
189views Cryptology» more  CTRSA 2010»
13 years 11 months ago
Linear Cryptanalysis of Reduced-Round PRESENT
Abstract. PRESENT is a hardware-oriented block cipher suitable for resource constrained environment. In this paper we analyze PRESENT by the multidimensional linear cryptanalysis m...
Joo Yeon Cho
ACNS
2011
Springer
254views Cryptology» more  ACNS 2011»
12 years 8 months ago
Linear Analysis of Reduced-Round CubeHash
Abstract. Recent developments in the field of cryptanalysis of hash functions has inspired NIST to announce a competition for selecting a new cryptographic hash function to join t...
Tomer Ashur, Orr Dunkelman
VLDB
2000
ACM
229views Database» more  VLDB 2000»
13 years 8 months ago
Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces
Many emerging application domains require database systems to support efficient access over highly multidimensional datasets. The current state-of-the-art technique to indexing hi...
Kaushik Chakrabarti, Sharad Mehrotra
INFOCOM
2007
IEEE
13 years 11 months ago
An Accurate Link Model and Its Application to Stability Analysis of FAST TCP
— This paper presents a link model which captures the queue dynamics when congestion windows of TCP sources change. By considering both the self-clocking and the link integrator ...
Ao Tang, Krister Jacobsson, Lachlan L. H. Andrew, ...