Memory-efficient content filtering hardware for high-speed intrusion detection systems
Sungwon Yi, Byoungkoo Kim, Jintae Oh, Jongsoo Jang, George Kesidis, Chita R. Das · 2007
Content filtering-based Intrusion Detection Systems have been widely deployed in enterprise networks, and have become a standard measure to protect networks and network users from cyber attacks. Although several solutions have been proposed recently, finding an efficient solution is considered as a difficult problem due to the limitations in resources such as a small memory size, as well as the growing link speed.