一种基于网络处理器的高速信息发现系统

A High Speed Information Audit System Based on the NP

高速信息采集是千兆网上实现信息发现的难点,基于IXP2800的高速信息发现系统用网络处理器硬件来实现网络实时数据采集和高速信息发现,可为公安、安全、政府、教育和企业等提供一个对网上传播信息进行信息发现的工具。文章介绍了系统的硬件结构、软件结构和性能指标。

It is difficult to collect information over Gigabit networks for information audit. The high-speed information audit system based on the NP is one of the dedicated devices. The device can bring real time data acquisition and high-speed information audit into effect with the help of the hardware of the network processor. It can provide an information audit tool for the police, government, education and enterprise. This paper also introduce the hardware structure, software structure and the index of the performance.