Network information security research based on the grey matter element analysis method

Abstract

With the progress of science and technology and the development of society, computer network information security becomes a social problem. In this paper, according to the characteristics of computer network information, the influencing system of computer network information security is constructed. Using matter element analysis method and grey theory to establish the grey matter-element model of the computer network information security, computer network information security can be divided into four grey clustering levels, according to the results of the expert scoring to determine the grey clustering level of computer network information security, which provides a professional, scientific and reasonable method for studying computer network information security.