Design And Research On CORBA-based Campus Network Behavior Monitoring System

The campus network is a powerful information tool,that helps college teachers and students carry out work and studies.While providing good quality educational resources for teachers and students,large quantity of other information also mixed with it.As one of the ideological battlefield of harmonious society construction, the behavior problems of the campus network can not be ignored. Teachers and students are active and frequent in thinking, network activities,and covers a wide range of information aspects.It’s easy for them to access undesirable web content.At the same time,a great lot of data is transported on the network.Network behavior is difficult to define and distinguish.A more powerful computing equipment is needed for high-processing monitoring work.It is difficult to find the appropriate technical means to timely discover and control the behavior of the campus network users. Acts as guide and regulate the network user, there is an urgent need to take a friendly interface, powerful, quick response, accurate and effective cross-platform, scalability, maintenance simple technical means to monitor the behavior of the campus network users.This study and propose a solution to the campus network behavior monitoring system based on CORBA.In this paper, using the network text that the main carrier of the network information text as a starting point, proposed a novel modular self-organizing map clustering algorithm on the campus network behavior recognition. The algorithm is better to solve the problem of clustering of high dimensional sparse text clustering performance improvement and upgrading of traditional growth-oriented self-organizing feature map. On the superiority of the powerful communications capabilities and structure of the CORBA technology. According to the behavioral characteristics of the campus network users, determine the campus network behavior regulatory system goals, and detailed design the system management structure and functionality.In this paper, study and propose a CORBA-based architecture of the campus network behavior monitoring system, including hardware and software to set up programs. Designed a regulatory master server to the campus network behavior-oriented network monitoring mode of the server group and other servers to work together. Obtain through the switch mirror port to listen for and bypass blocking mode and cut off the user’s behavior. Based on JacORB/ant/JDK-based software environment as well as the CORBA standard system interface functions, server-side and client-side handler programme are detailed designed.The end of this article is the achievement of the deployment and operation of the system program, showing the front interface of the management system operation and network behavior interception process, show that CORBA-based campus network behavior monitoring system to facilitate the management of operations and effectively block the campus network behavior.