Research And Design Of Communication Middleware In Net Security Management Platform

With the popularization of Internet, the net-security problem becomes serious increasingly. And the single net-security equipment or software (anti-Virus, firewall etc.) can not meet the requirement in this situation. So, the Net Security Manage Platform emerges as the times require. A whole Net Security Manage Platform can integrate kinds of net security equipment or software, collect kinds of net security messages, make the colligate evaluation of the current status, and give the corresponding policy. The Net Security Manage Platform can connect with each other, when a net security problem occurred, it will notice the others which is nearly around. So the other Net Security Manage Platform may warn the manager that there may be have the same problem.Because of that the net security software or equipment has many kinds and each kind may have many manufactures, each of them may have their own method to collect information. It is too difficult to suit for each one when to collect information without a uniform communicate format. At the same time, the Net Security Manage Platform will connect with each other, there may be an other problem. So there needs a communication system to solve all problems which happen in the communication process.To meet the communication requirement in Net Security Manage Platform, based on the analyse of current communication middle ware, colligate the excellency of which. This essay designs a new communication middle ware, and the greatest characteristicses are as follow:Multi-language support: supply different interface for different code languages.Multi-OS support: using Java for main services, so it can be run in more OS.IP address shield: use name but not IP address to make communication, so the user should not care the problem of IP port and protocol. Auto recover: if the connection broken down, the system will create a new connection automaticly.Third-part expand: allow to use a communication which is supplied by third part, and to choose if use or not.In the design of this communication middle ware, mainly use technology of multi-thread, socket, thread pool, JNI, and so on.As this design come true, supports a simple interface to user, makes the designer of Net Security Manage Platform easier and have a higher efficiency.