作 者: ;
机构地区: 中山大学
出 处: 《计算机工程与设计》 2004年第8期1289-1290,1295,共3页
摘 要: 目前虚拟专用网主要是基于IPSec和MPLS技术VPN,这两种VPN各有特点。分析了基于IPSec技术的VPN的性能及特点,讨论了其在可扩展性、安全性、可管理性、Qos和流量工程等方面的VPN服务属性。 The main two types of virtual private network are based on IPSec or MPLS, each has its own specialty. The attributes of VPN based on IPSec technology are analyzed. And its peculiarities such as scalability, security, Qos traffic engineering are discussed.