The Design And Implementation Of The Generalized Firewall Log Analytical System

With the study on the current relatively popular firewall,we find that a great number of firewall firm not only can't provide a relatively safe and convenient log management with many different firewall.So we design a log analytical system,which can supervise many firewalls,is necessary and poossible.In this paper we not only accomplish the collocation of the CHECKPOINT NETSCREEN IPTABLES firewall log,we but also accomplish the installation of every firewall log's long-distance transmission firewall terminal and the remote receiving programme.This paper not only establish the remote analysis and audit of the CHECKPOINT NETSCREEN, IPTABLES firewall log,but also establish the remote log audit servicer.It is of much benefit to manager and add the safety of the firewall.This paper also make a deep discussion about the different function which can achieved by the log audit servicer,which improve the performance of the log audit servicer and make the system supervise the firewall safety more easily.The research and exploitation of the system is subsidized by the Beijing IDN Network Technique Compancy.This produce has passed through the acceptance check of the Research Department and the leader of the compancy.The subsequent experiment indicate that the design of the system run and work well.The hardware and software of the generlaized firewall log analytical system is offered by the Beijing IDN Network Technique Compancy.