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ATAL
2004
Springer
15 years 9 months ago
Self-Protected Mobile Agents
In this paper, we present a new solution for the implementation of flexible protection mechanisms in the context of mobile agent systems, where security problems are currently a ...
Joan Ametller, Sergi Robles, Jose A. Ortega-Ruiz
CAISE
2004
Springer
15 years 9 months ago
Ontologies for Analysis and Improvement of Business Process Quality in a Virtual Enterprise
The paper describes the representation and use of three ontologies in a software aiming at the assistance of a virtual team in business process analysis and improvement (BPI), usin...
Alexandra Galatescu, Taisia Greceanu
DEON
2004
Springer
15 years 9 months ago
Collective Obligations and Agents: Who Gets the Blame?
This work addresses the issue of obligations directed to groups of agents. Our main concern consists in providing a formal analysis of the structure connecting collective obligatio...
Davide Grossi, Frank Dignum, Lambèr M. M. R...
EUROPAR
2004
Springer
15 years 9 months ago
Experimental Study of Multi-criteria Scheduling Heuristics for GridRPC Systems
Abstract. We study in this paper several scheduling heuristics for GridRPC middlewares. When dealing with performance issue, the scheduling strategy is one of the most important fe...
Yves Caniou, Emmanuel Jeannot
EUROPKI
2004
Springer
15 years 9 months ago
The EuroPKI Experience
Abstract. This paper discusses the technical and management experience gained in the day-by-day operation of the EuroPKI infrastructure. First the context where EuroPKI was born is...
Antonio Lioy, Marius Marian, Natalia Moltchanova, ...