论文部分内容阅读
本文首先对计算机网络安全中的防火墙技术进行了概述,然后论述了网络防火墙技术的分类,最后对防火墙的未来发展趋势进行了介绍。
This article first outlines the firewall technology in computer network security, then discusses the classification of network firewall technology, and finally introduces the future development trend of firewall.