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MOBIHOC
2007
ACM
14 years 7 months ago
Complexity in geometric SINR
In this paper we study the problem of scheduling wireless links in the geometric SINR model, which explicitly uses the fact that nodes are distributed in the Euclidean plane. We p...
Olga Goussevskaia, Yvonne Anne Oswald, Roger Watte...
FSE
2008
Springer
91views Cryptology» more  FSE 2008»
13 years 9 months ago
SWIFFT: A Modest Proposal for FFT Hashing
We propose SWIFFT, a collection of compression functions that are highly parallelizable and admit very efficient implementations on modern microprocessors. The main technique under...
Vadim Lyubashevsky, Daniele Micciancio, Chris Peik...
TPDS
1998
124views more  TPDS 1998»
13 years 7 months ago
Using Recorded Values for Bounding the Minimum Completion Time in Multiprocessors
—The way the processes in a parallel program are scheduled on the processors of a multiprocessor system affects the performance significantly. Finding a schedule of processes to ...
Lars Lundberg, Håkan Lennerstad
CIE
2006
Springer
13 years 11 months ago
Lower Bounds Using Kolmogorov Complexity
Abstract. In this paper, we survey a few recent applications of Kolmogorov complexity to lower bounds in several models of computation. We consider KI complexity of Boolean functio...
Sophie Laplante
FSE
2006
Springer
116views Cryptology» more  FSE 2006»
13 years 11 months ago
On Feistel Structures Using a Diffusion Switching Mechanism
We study a recently proposed design approach of Feistel structure which employs diffusion matrices in a switching way. At ASIACRYPT 2004, Shirai and Preneel have proved that large ...
Taizo Shirai, Kyoji Shibutani