文档介绍：企业网络安全解决方案
篇一：企业网络平安解决方案的
摘 要
计算机网络的发展和技术的提高给网络的平安带来了很大的冲击,Internet的平安成了新信息平安的热点。网络平安，是计算机信息系统平安的一个重要方面。犹如打开了的潘多拉魔of security and reliability problems, the paper from the network security and the proposed definition, Network security risk analysis, network attacks generally means Enterprise LAN security design principles and disposition program some insights, and it was summed up, on the current network-wide security threats the network security of the important design concepts and security management norms and against common network fault analysis and solution to enable enterprise customers in the computer network to enhance safety, realizing the enterprise LAN network security.
Key words：Network Security； Router； Firewall； Switch； VLAN
目 录
摘 要 .................................................................................................................................... I ABSTRACT ........................................................................................................................ II 目 录 ................................................................................................................................. III
绪论 ....................................................................................................................................... 1
1 网络平安概述 ................................................................................................................... 2
网络平安的概念 ........................................................................................................ 2
网络平安系统的脆弱性 ............................................................................................ 2
网络平安模型 ............................................................................................................ 3
企业局域网的应用 .................................................................................................... 4
2 网络系统平安风险分析 ..................................................