作者: Ricardo S Puttini , Jean-Marc Percher , Ludovic Mé , Olivier Camp , Rafael De Sousa
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摘要: In this paper we propose a distributed and modular architecture for an intrusion detection system (IDS) dedicated to mobile ad hoc network (MANET) environment. The main feature of our proposition relies on the use, each node MANET, local IDS (LIDS) cooperating with other LIDSes through use agents. design is needed as response extensibility requirements related complex contexts MANET. proposed solution has been validated by proof-of-concept prototype, which described in paper. Two different types attacks are presented have implemented, at level application level. such formally specification data collection, attack signatures associated alerts generation, emphasizing relation these steps modules designed architecture. management information base (MIB) primary source process discussed MIB extraction processing specified implemented prototype. Experiments exhibit fairly good results, being collaboratively detected real-time.