Internet防火墙  

The Firewall of Internet

作　　者：张晓林 

机构地区：[1]临沂市交通运输局,临沂276000

出　　处：《现代制造技术与装备》2013年第1期62-64,共3页Modern Manufacturing Technology and Equipment

摘　　要：本文就计算机网络安全的基本原理、计算机网络安全的重要性、主要技术予以阐述。详细介绍了防火墙技术,防火墙的体系结构,防火墙的选择等,目的是能够更好地利用防火墙技术将网络系统设计成一个支持各级别用户或用户群的安全系统,该网络在实现系统内部网络安全的同时,还能保证与Internet或国内其它网络的安全互连,并保证该方案在技术上是可行的,在管理上是可贯彻的。This passage is about the basic principles on the security of computer network, the importance of the security of the computer network and primary technology. In order to be able to make better use of the firewall technology to design the computer network into a network system which supports all levels of users or groups users of the security system. This passage detailed the firewall technology, the firewall architecture and select. And this also make sure the internal network security of the network system, and ensure that the domestic Irtternet or other network security intereonnection. And this programme is technically feasible, and the management is available.

关 键 词：网络安全 VPN 加密技术 防火墙技 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]