A survey on deep packet inspection for intrusion detection systems

Abstract

Deep packet inspection is widely recognized as a powerful way which is used for intrusion detection systems for inspecting, deterring and deflecting malicious at- tacks over the network. Fundamentally, almost intru- sion detection systems have the ability to search through packets and identify contents that match with known attacks. In this paper, we survey the deep packet inspec- tion implementations techniques, research challenges and algorithms. Finally, we provide a comparison be- tween the different applied systems. Key words: Deep packet inspection, intrusion detection system, network security, algorithms.

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Reproductions