计算机网络安全中的防火墙技术应用研究

Application of Firewall Technology in Computer Network Security

防火墙技术是计算机网络安全维护的主要途径，发挥高效的保护作用。随着计算机的应用与普及，网络安全成为社会比较关注的问题。社会针对计算机网络安全，提出诸多保护措施，其中防火墙技术的应用较为明显，不仅体现高水平的安全保护，同时营造安全、可靠的运行环境。因此，该文通过对计算机网络安全进行研究，分析防火墙技术的应用。

The firewall technology is the main way to maintain the security of computer networks play an efficient protection. With the application and popularization of computer network security has become more concerned about social issues. Society for Computer Network Security, made lot of protective measures, application firewall technology is obvious, not only reflects a high level of security protection, while creating a safe and reliable operating environment. Therefore, this paper through the com-puter network security research, analysis application firewall technology.