Research And Implementation Of Web-based Network Management And Accounting System According To IP Traffic

Nowadays ,with the increasing scale, complexity and heterogeneouscharacteristic of the computer network ,how to build a perfect and effective Network Management System is attracting more and more attention.This paper mainly works over and discusses Network Accounting Management, Security Management technology and Web-Based Management(WBM) mode. Moreover,it describes the design of a integrated Network Management System in Windows operating system .The whole Management system is constructed in a frame of C/S and B/S integrated mode and made up of two sub-systems: Web-Based Management ; Network Monitoring and Accounting Management according to IP Traffic . The latter sub-system is studied as an emphasis and then designed in detail , the main modules of which have been implemented by means of multiple thread : use the VxD technology to capture the network traffic from the underlying Network Interface Controller ,then analyze the traffic and account them , and at the same time afford the real time monitoring of the current traffic in the network and display them as intuitionistic graphs. Accordingly , the network manager can evaluate the network performance and the using of the network resources. Furthermore , for more convenience sake , the system provides remote web-managing and information-querying .