Intelligent Algorithm in Computer Network Security

With the development of Internet technology, nowadays the network has basically become an indispensable part of people's daily life. And it has been used in a wide range of industries, such as economics, technology, education and the military. Although Internet technology has become very mature, network security still needs to be addressed. Since network security is related to social development and national security, it needs to be taken seriously. So, this paper makes relevant research on solving network security problems based on intelligent algorithms. Firstly, the background and significance of network security are studied, and then the relevant intelligent algorithms are explained. Secondly, computer network security is simulated based on intelligent algorithm. Through the analysis of experimental data, when the maximum moving speed of the node exceeds 25m / s, ant_ The data packet delivery rate of T protocol exceeds that of AODV, which means that in the case of high-speed movement of nodes, the secure routing of ad hoc network based on ant colony algorithm greatly improves the network packet delivery rates.