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LCN
2007
IEEE
14 years 4 months ago
Secure Anonymous Broadcasting in Vehicular Networks
—Vehicular networks face a typical quandary in their requirement for communications that are at once secure and private. While the messages broadcast between vehicles and between...
Christine Laurendeau, Michel Barbeau
GECCO
2007
Springer
160views Optimization» more  GECCO 2007»
14 years 4 months ago
Quick-and-dirty ant colony optimization
Ant colony optimization (ACO) is a well known metaheuristic. In the literature it has been used for tackling many optimization problems. Often, ACO is hybridized with a local sear...
Paola Pellegrini, Elena Moretti
PKC
2005
Springer
67views Cryptology» more  PKC 2005»
14 years 3 months ago
Symmetric Subgroup Membership Problems
Abstract. We define and discuss symmetric subgroup membership problems and their properties, including a relation to the Decision DiffieHellman problem. We modify the Cramer-Shoup...
Kristian Gjøsteen
CGI
2003
IEEE
14 years 3 months ago
Ray Tracing Height Fields
We present a novel surface reconstruction algorithm which can directly reconstruct surfaces with different levels of smoothness in one framework from height fields using 3D discr...
Huamin Qu, Feng Qiu, Nan Zhang 0011, Arie E. Kaufm...
UML
2001
Springer
14 years 2 months ago
Approaching a Discrete-Continuous UML: Tool Support and Formalization
: This paper presents HyROOM, a proposal for an extension of UML-like languages by continuous activities for the specification of mixed discrete-continuous, or hybrid, systems. It...
Thomas Stauner, Alexander Pretschner, Istran P&eac...