The Study Of Chaos Mechenism Of Artificial Immune System And Its Application In Network Intrusion Detection

Along with the scale of network application expanding, the trouble of computer security is standed up. It is an important and urgent that how to design a safety precautious to keep unauthorized data and resource away. We can not prevent intrusions completely, but can check the intrusions as soon as possible.Biological immune system is the most complex and most especially in organism. It aims at to deffetent exterior antigen from self tissue, cleans the pathogeny up, and maintains the stabilization of organism. From calculating point of view, the Biological immune system can be regards as a parallel, distributed, self-adapt and self-organised system with the character of study, identify, memory and character distilling.The natural immune system gives us a great of inspiration. The roblems of computer security and those of natural immune system are very similar. They both need maintain the stability of system in variational enviromment.There are many similar points between security of organism and that of computer. For example: distributed, diversity, adaptability, self-government, dynamic, multilayer, identify by action, imperfected detection and so on. To detect the...