Signature-based network intrusion detection systems (NIDSs) have been widely deployed in
current network security infrastructure. However, these detection systems suffer from some …

Overhead network packets are a big challenge for intrusion detection systems (IDSs), which
may increase system burden, degrade system performance, and even cause the whole …

Network intrusion detection systems (NIDS) are widely deployed in various network
environments. Compared to an anomaly based NIDS, a signature-based NIDS is more …

Network intrusion detection systems (NIDSs), especially signature-based NIDSs, are being
widely deployed in a distributed network environment with the purpose of defending against …

Sensor nodes in wireless sensor networks are easily exposed to open and unprotected
regions. A security solution is strongly recommended to prevent networks against malicious …

In this paper, we note that the signature-based intrusion detection system (S-IDS) can cause
the low accuracy against mutants of intrusion packets. This is because the S-IDS commonly …

针对高速网络环境下分布式入侵检测中海量数据并行检测处理的效率和检测率问题,
提出一种基于能力与负载的数据分割算法. 该算法依据采集到的集群内各数据分析节点的系统 …

In this study, the authors propose a new multi‐pattern matching algorithm, called BLAST (B‐
LAyered bad‐character Shift Tables with a single‐byte search unit), which considers space …

Multi-pattern matching algorithms are broadly used in many fields of computer science.
However, the performance of the existing algorithms seriously degrades with the increasing …

Multi-string matching (MSM) is a core technique searching a text string for all occurrences of
some string patterns. It is widely used in many applications. However, as the number of …