Towards reliable large-scale multi-agent systems - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Conference Papers Year : 2005

Towards reliable large-scale multi-agent systems


In this paper, we propose an approach for fault-tolerance of multi-agent systems (MASs). The starting idea is the application of replication strategies to agents, the most critical agents being replicated to prevent failures. As criticality of agents may evolve during the course of computation and problem solving, and as resources are bounded, we need to dynamically and automatically adapt the number of replicas of agents, in order to maximize their reliability and availability. We will describe our approach and related mechanisms for evaluating the criticality of a given agent and for deciding how to parameterize the strategy (e.g., number of replicas). We also will report on experiments conducted with our prototype architecture (named DimaX).


Other [cs.OH]

Dates and versions

hal-00689410 , version 1 (19-04-2012)



Zahia Guessoum, Nora Faci. Towards reliable large-scale multi-agent systems. CEEMAS 2005 : international central and eastern European conference on multi-agent systems, Sep 2005, Budapest, Hungary. pp.430-439, ⟨10.1007/11559221_43⟩. ⟨hal-00689410⟩
93 View
0 Download



Gmail Facebook X LinkedIn More