In a network environment, intrusion detection is the act of detecting actions that attempt to
compromise the confidentiality, integrity or availability of a resource. Due to increasing …

Intelligent agents-as a modern artificial intelligence concept-are now widely deployed in
various software systems. The agent can be defined as a software entity which functions …

Abstract Motif Finding Problem (MFP) aims to discover unknown motifs that are expected to
be common in a set of sequences. MFP is considered as one of the most computationally …

No atual contexto da Internet, a segurança da informação constitui-se uma preocupação
permanente. Em muitos casos, a segurança da informação é vital para a manutenção e …

This paper introduces an Intrusion Detection System (IDS) based on the use of several
Artificial Intelligence (AI) techniques. The anomalous detection issue is approached from a …

RESUMO A ampliação dos mecanismos de defesas no uso do combate de ataques
ocasionou a evolução dos malwares, que se tornaram cada vez mais estruturados para o …

This paper is part of a research line that approaches the anomalous situations detection
issue combining projectionist methods and a multiagent system. MOVICAB-IDS (MObile …

The present work is included in a research line approaching the anomalous situations
detection issue from a pattern recognition point of view. Previous works have shown the …

A maioria dos sistemas de detecçao de intrusos para redes wireless existentes identificam
comportamentos intrusivos apenas tomando como base a exploraçao de vulnerabilidades …