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PKC
2011
Springer
197views Cryptology» more  PKC 2011»
14 years 9 months ago
Cryptanalysis of Multivariate and Odd-Characteristic HFE Variants
We investigate the security of a generalization of HFE (multivariate and odd-characteristic variants). First, we propose an improved version of the basic Kipnis-Shamir key recovery...
Luk Bettale, Jean-Charles Faugère, Ludovic ...
IACR
2011
161views more  IACR 2011»
14 years 6 months ago
Roots of Square: Cryptanalysis of Double-Layer Square and Square+
Abstract. Square is a multivariate quadratic encryption scheme proposed in 2009. It is a specialization of Hidden Field Equations by using only odd characteristic elds and also X2...
Enrico Thomae, Christopher Wolf
CVPR
2010
IEEE
16 years 2 months ago
An automatic unsupervised classification of MR images in Alzheimer's disease
Image-analysis methods play an important role in helping detect brain changes in and diagnosis of Alzheimer's Disease (AD). In this paper, we propose an automatic unsupervised...
Xiaojing Long
ECRTS
2002
IEEE
15 years 11 months ago
The FTT-Ethernet Protocol: Merging Flexibility, Timeliness and Efficiency
Despite having been designed to interconnect office equipment such as computers and printers, since its early days Ethernet has also been considered for use in the industrial doma...
Paulo Pedreiras, Luís Almeida, Paolo Gai
ISORC
1999
IEEE
15 years 10 months ago
Implementing the Real-Time Publisher/Subscriber Model on the Controller Area Network (CAN)
Designing distributed real-time systems as being composed of communicating objects offers many advantages with respect to modularity and extensibility of these systems. However, d...
Jörg Kaiser, Michael Mock