浅析网络防火墙的技术与应用

Technology and Application of Network Firewall

本文分为七小节，分别介绍了防火墙的概念、作用、种类以及构成，并对防火墙的安全技术和未来技术的发展趋势进行了分析。

This paper is divided into seven sections,each introduced the concept of firewall,function,types and composition, and firewall security technologies and future technology trends are analyzed.