New VPN Application in 3G Network

This paper will use VPN technology for new wireless 3G networks, one propose the new architecture and mechanisms of VPN in the 3G.With the new view Parallel Server Cluster and MPLS-VPN-based algorithm and the principles of VPN technology, one discover the current vulnerability of VPN technology in the 3G network and prospect its application in the 3G network. The authors are contacting cloud computing and VPN to study cloud security with VPN. This will be closely integrated VPN security with the clouds, to discover the new applications of VPN security in the cloud computing .