MPLS-VPN technology and its market
Xiangyang Liu · Telecommunications for Electric Power System · 2005
With the growing maturity of MPLS-VPN technology and applications,it is gradually accepted as one kind of scheme to build enterprise networks,replacing the old ones.This paper introduces the concept and basic principles of MPLS-VPN,summarizes its main advantages,and describes some of its applications.Finally,this paper discusses briefly some problems to be solved.