Study on fast packet filter under network processor IXP2400
基于IXP2400网络处理器的高速包过滤的研究

The efficiency of packet filter is vital for firewalls. An efficient packet filter solution based on INTEL IXP2400 was talked about. This solution optimized packet filter through dynamic nile table, static nile tree and hardware hash unit. The firewall designed in this way can reach 1000M line speed.