Abstract:

Based on  the ideas of artificial immune,  the multiagent technology is adopted to construct a new monitor system.
 The purpose is to improve the traditional network security monitor system. This system presents the exception alarm, making the innate and adaptive immune integrate tightly in the immune system so as to overcome some drawbacks, such as performance bottleneck of Host, the monitoring content being static and fixed, monitoring methods being single, poor expansion and a narrow scope of application in traditional network. And  the performance and reliability of the network security monitor system is also improved.

Key words: artificial immune, multiagent, network security monitor