Trusted network connection of Inter-Domian on Xen virtual machine

This paper studied Xen's virtual device and virtual network environment structure. In this paper, the solution for trusted network connection of Inter-Domian on Xen virtual machine is proposed. According to this solution, the trusted network connect architecture is applied in Xen virtualization platform, which provides necessary policy measures and the active security defense in user terminal network environment could be used, then, the security of network connectivity among virtual domains could be improved effectively.