基于网络处理器的高速网络计费管理系统  

Accounting Management System for High-speed Network Building on Network Processor

作　　者：刘奖 安常青 何涛 李星 李学农 

机构地区：[1]中国教育科研网网络中心,北京100084

出　　处：《小型微型计算机系统》2005年第9期1491-1494,共4页Journal of Chinese Computer Systems

基　　金：国家自然科学资金(60103005)资助.

摘　　要：网络的正常运营离不开网络计费管理,高速网络上计费管理系统的设计与实现一直受到各个ISP的密切关注.本文介绍了一套基于网络处理器的计费管理系统的设计与实现,该系统运行在1Gbps的网络环境下,实现了大型园区网网络用户的上网控制、网络计费等功能.实验室测试结果和实际运行情况充分证实了系统的高性能、稳定性与可靠性.The healthy of network operation depends on Network Accounting Management. Every ISP always keeps one eye on the design and implementation of network accounting management system on high-speed network. This paper presents a design and implementation of network accounting management system based on network processor. This system provides functions of user access control and usage billing in a Gigahit Ethernet campus network. Its high performance, stability and reliability are proved both in lab testing and in practical operation.

关 键 词：计费管理 网络处理器 IXP1200 高速网络 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]