%0 Journal Article
%T Analysis on VPN Tunneling Techniques<br>虚拟专用网隧道技术分析
%A LIU Gui-Kai LEI Zhen-Ming
%A <br>刘桂开
%A 雷振明
%J 计算机科学
%D 2003
%I 
%X Tunneling technique is one of the key technologies in establishing virtual private network (VPN). In this paper, we perform a comparative research on various tunneling techniques including MPLS, IPSec, GRE, IP-in-IP, and L2TP. We can conclude the evolutive trend of utilizing tunneling techniques in VPN by analyzing them synthetically. Especially, it will probably become a key problem that guarantees the compatibility and interoperability between MPLS, IPSec and L2TP.
%K Virtual private network (VPN)
%K Tunneling technique
%K MPLS
%K IPSec
%K ORE
%K IP-in-IP
%K L2TP<br>虚拟专用网
%K 隧道技术
%K 数据包封装
%K 服务质量
%K IPSec协议
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=9B3C2FE65D2CFEBF&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=CA4FD0336C81A37A&sid=A4FA325EA800C820&eid=74011071555EB4E5&journal_id=1002-137X&journal_name=计算机科学&referenced_num=1&reference_num=10