Research On Factor Distribution And Fitness Of Detectable Matter-element

Extension theory was put forward by China's professor Cai Wen in 1983. The goal of extension theory studies contradictory itself, and solves the contradictory method through from determining the nature and rations. This discipline widely applies in many domains and has made certain progress.As an important development trend of information society, the primary content of industry information is that traditional industry application is integrated with science technology. Intelligence theory technology is a way which solves problem. It becomes an effective approach that computer technology is integrated with engineering application by unceasing maturity and development. Detecting is the way that people know external world and get the information of nature and rations. It becomes the important part of information science.Information detecting is the precondition of information process, so detecting technology is in the field of information science. It is one of the three supports of information technology. A new detecting method - extension detecting in intelligent detecting is formed which extension theory is applied to detecting technology.Detecting information, which is based on matter-element and contravention transformation of extension theory, is different from traditional detecting method. Extension detecting carries out transformation which is before and after detecting by using matter-element transformation. Characteristic and value of undetectable matter-element can be acquired by detecting detectable matter-element. Finally it can solve the problem that some information can not be detected or is different to be detected now. Extension detecting method is now in the elementary research stage, so it will be perfect along with the development of extension theory and detecting technology.In this paper, the basic theory of extension and extension detecting is discussed. We study the character and effect of extension as a new intelligent theory. After the factor of detectable matter-element is acquired, the factor distribution of many detectable matter-elements is analyzed by rationality and coherence, thereby the advantage and disadvantage of factor distribution was evaluated. Strategy and producer rule of factor distribution of detectable matter-element were set up, and rule match of detectable matter-element was designed. Secondly contribution and appetency of many detectable matter-elements, which are for undetectable matter-element, are acquired. Then corresponding knowledge extension consequence is constructed. Finally fitness of detected result of every detectable matter-element is acquired, so it is ready for realizing exact focus. Meanwhile, this paper studies the factor distribution and the fitness of detectable matter-element by using an Intrusion Detection System as an instance. Also it discusses the most important detecting course of system. Then it put forward some viewpoint about the perfection of structure and function of system.