摘要
该文主要讨论了防火墙的安全机制及原理,阐述了利用Linux建立和管理防火墙的方法,并给出应用实例。
This paper discusses the safely mechanisms and theory of firewall, discribes the methods for building and managing firewall by Linux, and presents the application example.
出处
《培训与研究（湖北教育学院学报）》
2002年第2期52-54,共3页
Training and Research-Journal of Hubei College of Education
