The Study and Design of Network Traffic Monitoring Based on Socket

The rapid development of Internet technology and the expansion of application fields about network are making the network traffic monitoring as an important part of network management. In this paper, a network traffic monitoring system is studied and designed, which can monitor network traffic of multiple computers in the network. In this paper, the socket technology and network traffic monitoring technology is introduced, the principle and structure of the system is researched and designed, data communications and network traffic monitoring are implemented in the end. Data displaying terminal and traffic monitoring terminal communicate by socket technology, access to traffic data on the computer is accessed by the application interface of the operating system. In this paper, traffic data collection and analysis method are as little as possible to take up system resources and cyber source, as accurately as possible to participate in the collection and analysis of flow data.