节点文献
基于IXP2400千兆防火墙包分类算法的设计与实现
Design and Implementation of Packet Classification in Gigabit Firewall Based on IXP2400
【摘要】 针对千兆网下包过滤防火墙,提出了HSB IPG(Hash Search Based on IP Group)包分类算法,并分析了算法的优缺点,基于该算法用IXP2400实现了线速千兆包过滤防火墙,通过实验证明了此算法是可行和高效的。
【Abstract】 This article focuses on packet filtering firewall used on gigabit network and presents a packet classification algorithm called HSBIPG(Hash Search Based on IP Group).Then we analyze advantages and disadvantages of this algorithm. Finally, we implement a line rate gigabit packet filtering firewall using this algorithm on IXP2400 network processor and it proved to be feasible and efficient by experiment.
【关键词】 包分类;
千兆防火墙;
包过滤;
网络处理器;
IXP2400;
【Key words】 Packet Classification; Gigabit Firewall; Packet Filter; Network Processor; IXP2400;
【Key words】 Packet Classification; Gigabit Firewall; Packet Filter; Network Processor; IXP2400;
【基金】 国家“973”计划基金资助项目(G1999035806);中国科学院知识创新工程重大项目(KGCX1-09)
- 【文献出处】 计算机应用研究 ,Application Research of Computers , 编辑部邮箱 ,2005年09期
- 【分类号】TP393.08
- 【被引频次】4
- 【下载频次】118