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» Physical network models and multi-source data integration
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IADIS
2003
15 years 1 months ago
Using Opnet Modeler to Analyse Galileo Communication Networks
Galileo is a European initiative to develop and deploy an independent global satellite-based navigation system. It consists of a Medium Earth Orbit sat ellite constellation transm...
Filipa Borrego, Juan-Antonio Martinez Rosique, Man...
DBSEC
2007
128views Database» more  DBSEC 2007»
15 years 1 months ago
gVault: A Gmail Based Cryptographic Network File System
Abstract. In this paper, we present the design of gVault, a cryptographic network file system that utilizes the data storage provided by Gmail’s web-based email service. Such a ...
Ravi Chandra Jammalamadaka, Roberto Gamboni, Shara...
ICC
2007
IEEE
162views Communications» more  ICC 2007»
15 years 6 months ago
Ontology-Based Reasoning for Supporting Context-Aware Services on Autonomic Networks
- Ontology engineering has been proposed as a formal mechanism for both reducing the complexity of managing the information needed in network management and autonomic systems and f...
Jaime Martín Serrano, Joan Serrat, John Str...
SASO
2007
IEEE
15 years 6 months ago
In Search of Simplicity: A Self-Organizing Group Communication Overlay
Group communication primitives have broad utility as building blocks for distributed applications. The challenge is to create and maintain the distributed structures that support ...
Matei Ripeanu, Adriana Iamnitchi, Ian T. Foster, A...
JMLR
2012
13 years 2 months ago
Noise-Contrastive Estimation of Unnormalized Statistical Models, with Applications to Natural Image Statistics
We consider the task of estimating, from observed data, a probabilistic model that is parameterized by a finite number of parameters. In particular, we are considering the situat...
Michael Gutmann, Aapo Hyvärinen