基于Linux主机IPv6防火墙的设计与实现

针对频繁发生的“网络黑客”事件,创新地设计与实现了基于Linux主机的IPv6防火墙,主要论述了数据包捕获模块、数据处理模块、规则设置模块、数据库查询模块和流量统计模块的设计与实现。首先阐述了信息安全及防火墙的重要性,给出防火墙的概念和原理;然后分析基于Linux主机的IPV6防火墙系统总体设计思路,最后论述基于Linux主机的IPV6防火墙的设计与实现,并详述其具体实现的各个模块。

The Design and Implement of IPv6 Firewall in Linux

Aimed at "the network hacker" event which happened frequently, this thesis designed the IPv6 firewall that based on Linux system, which included data packet capture module, data processing module, rule establishment module, database inquiry module and current capacity statistics module. Firstly, it expatiated on the importance of network security and the firewall, and then put forth the concept and the principle of the firewall; Secondly, it analyzed the whole IPv6 firewall system design that based on Linux system; In the end, it elaborated the realization of IPv6 firewall and discussed in detail its concrete realization of each module.