An overview to Software Architecture in Intrusion Detection System

International Journal of Soft Computing and Software Engineering 05/2012; 1(1). DOI: 10.7321/jscse.v1.n1.1
Source: arXiv


Network intrusion detection systems provide proactive defense against
security threats by detecting and blocking attack-related traffic. This task
can be highly complex, and therefore, software based network intrusion
detection systems have difficulty in handling high speed links. This paper
reviews of many type of software architecture in intrusion detection systems
and describes the design and implementation of a high-performance network
intrusion detection system that combines the use of software-based network
intrusion detection sensors and a network processor board. The network
processor acts as a customized load balancing splitter that cooperates with a
set of modified content-based network intrusion detection sensors in processing
network traffic.

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