Study on Classification and Comparison of Virtual Private Network
Li Pin, Tang Jiayi, Danwei Chen, Haiping Wang · Jisuanji gongcheng · 2006
This article puts a better classification criterion and a more integrated and systematic classification chart of VPN,emphatically evaluates the different VPNs after briefly discussing every VPN.Then the merits and drawbacks of several VPNs are compared in greater detail,including MPLS VPN and IPSec VPN,IPSec VPN and SSL VPN.