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JSAC
2011
142views more  JSAC 2011»
15 years 28 days ago
A Distributed Key Management Framework with Cooperative Message Authentication in VANETs
Abstract—In this paper, we propose a distributed key management framework based on group signature to provision privacy in vehicular ad hoc networks (VANETs). Distributed key man...
Yong Hao, Yu Cheng, Chi Zhou, Wei Song
TWC
2011
245views more  TWC 2011»
15 years 27 days ago
Cooperative Filter-and-Forward Beamforming for Frequency-Selective Channels with Equalization
Most of the existing literature on cooperative relay networks has focused on frequency– nonselective channels or frequency–selective channels with multi–carrier transmission...
Yang-wen Liang, Aïssa Ikhlef, Wolfgang H. Ger...
SAC
2000
ACM
15 years 10 months ago
A Coordination Language for Collective Agent Based Systems: GroupLog
We describe a language providing concepts for modeling autonomous entities (agents) and cooperating entities (groups). Agents are the execution units of a GroupLog program. Each a...
Fernanda Barbosa, José C. Cunha
EUROGP
2004
Springer
170views Optimization» more  EUROGP 2004»
15 years 9 months ago
Comparing Hybrid Systems to Design and Optimize Artificial Neural Networks
Abstract. In this paper we conduct a comparative study between hybrid methods to optimize multilayer perceptrons: a model that optimizes the architecture and initial weights of mul...
Pedro A. Castillo Valdivieso, Maribel Garcí...
ICSOC
2004
Springer
15 years 11 months ago
Implementing integrated services of networked home appliances using service oriented architecture
This paper presents a method to implement integrated services of networked home electric appliances, which provide more convenient and comfortable living for home users. The conve...
Masahide Nakamura, Hiroshi Igaki, Haruaki Tamada, ...