Theoretical Exploration of Extension Analysis of Network Behavior Information Detection

The purpose of this study is to provide a theoretical analysis model for network behavior information management, and at the same time, to provide a new research method for the mathematical model of network behavior analysis. Based on the existing research of network behavior analysis, this paper introduces the idea and method of extenics into the analysis of network behavior information, establishes the network behavior matter-element model, and puts forward the formal description method of network behavior matter-element sequence and the correlation function evaluation method of behavior information detection. The results show that extension analysis can deal with incompatible network behavior information with low false positive rate and high reliability. It can be combined with the existing methods to achieve the ideal effect of network behavior information detection.