摘要
论文主要介绍了基于MPLS网络的VPN安全性的实现。首先通过端对端传输路径不安全性因素分析引入VPN安全性问题,然后介绍了目前存在的几种VPN结构,重点阐述了结合BGP、IP地址解析和可选的IPSec实现MPLSVPN的安全性。
This article discusses how to implement the security of VPN based on MPLS networ k. First we import the security of VPN by analyzing insecure factors in end_to_e nd transmitted path. Then introduce several existent architectures of VPN at pre sent. And we expatiate with emphases how to implement the security of MPLS VPN t hrough combining BGP,IP address parsing and choice IP Sec.
出处
《电力系统通信》
2003年第3期30-31,37,共3页
Telecommunications for Electric Power System