基于VPN的机房网络架构及安全体系设计

文中以校园机房网络为例,针对机房网络建设中涉及到的网络技术及网络安全体系等问题,设计开发了一种基于VPN技术的机房网络架构及安全系统,通过对机房网络架构合理性及安全性的考虑,提出了网络拓扑结构,调整了VLAN的划分,引入了VPN技术使得机房网络的稳定性和利用率得到了提升。并建立起一个基于防火墙、入侵检测系统的安全防护体系,通过测试验证达到了设计要求。

Design and Development of Computer Room Network Architecture and Security System Based on VPN

With the campus computer network as an example,the network technology and network security involved in the construction of computer room system are discussed.A computer network based on the VPN technology is designed and developed with an innovative network topology,in which the VLAN division is adjusted.The VPN technology is introduced for better computer network stability and efficiency.A security protection system based on firewall,intrusion detection system is also provided.Tests show all the design requirements are met.