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MOBISYS
2005
ACM
14 years 9 months ago
Cracking the Bluetooth PIN
This paper describes the implementation of an attack on the Bluetooth security mechanism. Specifically, we describe a passive attack, in which an attacker can find the PIN used du...
Yaniv Shaked, Avishai Wool
DCC
2008
IEEE
14 years 9 months ago
Idempotents in the neighbourhood of Patterson-Wiedemann functions having Walsh spectra zeros
In this paper we study the neighbourhood of 15-variable Patterson-Wiedemann (PW) functions, i.e., the functions that differ by a small Hamming distance from the PW functions in te...
Sumanta Sarkar, Subhamoy Maitra
ICCAD
2004
IEEE
121views Hardware» more  ICCAD 2004»
14 years 6 months ago
Factoring and eliminating common subexpressions in polynomial expressions
Polynomial expressions are used to compute a wide variety of mathematical functions commonly found in signal processing and graphics applications, which provide good opportunities...
Anup Hosangadi, Farzan Fallah, Ryan Kastner
CISIS
2009
IEEE
14 years 4 months ago
Application of a Critical Chain Project Management Based Framework on Max-Plus Linear Systems
Abstract. We focus on discrete event systems with a structure of parallel processing, synchronization, and noconcurrency. We use max-plus algebra, which is an effective approach fo...
Hirotaka Takahashi, Hiroyuki Goto, Munenori Kasaha...
LICS
2008
IEEE
14 years 4 months ago
On the Axiomatizability of Impossible Futures: Preorder versus Equivalence
We investigate the (in)equational theory of impossible futures semantics over the process algebra BCCSP. We prove that no finite, sound axiomatization for BCCSP modulo impossible...
Taolue Chen, Wan Fokkink