Self-Organizing of Network Security System Based on Non-optimum Analysis

A kind of theory surrounding with optimum network system, the systematical non-optimum analysis method, has been presented, and thereby the practice courses and results of mankind are classified by their natures into three categories: Optimum, sub-optimum and non-optimum, and also, the way of seeking out the optimum network system have been found out. It is considered that the non-optimum network does not exclude the targets and the results of non-optimization in practice. The formation of non-optimum network serves as the basis for existence of optimum network. Besides, the various characteristics and functions of the optimum network system can be measured from the non-optimum analysis. By summing the practice, this paper has also come at sub-optimum principle of the network system, established the conception of sub-optimum thresholds and put forward three theorems about non-optimum network. Finally, according to the previous practice of optimization network, kind of method has been developed to approach the optimum from non-optimum.