Patent ID: 11941423
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A computer program product comprising computer-executable instructions stored on a non-transitory computer-readable medium that, when executed by a processor, cause a physical machine to:
receive a first data packet comprising first data, wherein a first destination address of the first data is of a first virtual machine;
generate a second data packet comprising the first data and a first identifier identifying a second virtual machine, wherein the second virtual machine is the first virtual machine after being live migrated from the physical machine to a destination physical machine;
send the second data packet to the destination physical machine;
receive a third data packet from the destination physical machine, wherein the third data packet comprises second data and a second identifier identifying the first virtual machine, and wherein a second destination address of the second data is of a third virtual machine;
determine, according to the second identifier, a first address of a third-party physical machine on which the third virtual machine is located;
generate a fourth data packet according to the first address, wherein the fourth data packet comprises the second data; and
send the fourth data packet to the third-party physical machine.