计算机与现代化 ›› 2013, Vol. 1 ›› Issue (9): 175-178.doi: 10.3969/j.issn.1006-2475.2013.09.043

• 信息安全 • 上一篇    下一篇

基于IPv4/IPv6过渡的防火墙构建

陈 江,单桂军   

  1. 镇江高等专科学校实验实训中心,江苏 镇江 212003
  • 收稿日期:2013-04-02 修回日期:1900-01-01 出版日期:2013-09-17 发布日期:2013-09-17

Construction of Firewall Based on IPv4/IPv6 Transitional Stage

CHEN Jiang, SHAN Gui-jun   

  1. Experimental Training Center, Zhenjiang College, Zhenjiang 212003, China
  • Received:2013-04-02 Revised:1900-01-01 Online:2013-09-17 Published:2013-09-17

摘要: 阐述IPv4/IPv6过渡阶段网络安全现状和面临的安全威胁。针对过渡阶段网络安全需求,设计IPv4/IPv6过渡阶段防火墙框架,基于Linux系统在Netfilter框架上实现Trans防火墙的详细设计,并搭建测试平台对Trans防火墙进行匹配隧道包的测试,验证其有效性。

关键词: IPv4/IPv6过渡, 防火墙, 异常检测, 构建

Abstract: The paper discusses the status and risk of network security during period of IPv4/IPv6 transition. Aiming at the network security demand during the transitional stage, the firewall frames of IPv4/IPv6 transitional stage are designed, and the detailed design of Trans firewall is realized with Netfilter frame based on Linux. At last the Trans firewall is tested through IPv6-in-IPv4 tunneling packet with experimental facilities, and the result shows its validity.

Key words: IPv4/IPv6 transition, firewall, anomaly detection, construction

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