Research on Virtual Tunnel Handover Method in SUPANET
SUPANET中的虚通道切换方式研究

Based on a new architecture called SUPA(Single physical layer User-data transfer & switching Platform Architecture) and the virtual tunnel handover problem which is caused by mobile node when Internet interconnected with SUPA network,this paper proposed two basic virtual tunnel handover methods and a mixed virtual tunnel handover method,then analyzed characteristics of each handover methods.Simulation results show that the mixed method is better than other basic methods.