| 摘要 |
A device designates a primary virtual machine for applications to be executed by the device, and designates a backup virtual machine for the applications. The device also establishes a primary link between the primary virtual machine and each of the applications, and establishes a backup link between the backup virtual machine and each of the applications. The device further determines whether the primary virtual machine is available, and enables, when the primary virtual machine is available, traffic to be securely communicated between the applications via the primary virtual machine and the primary links.
|
