Patent ID: 11949548
Assignee: ZTE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 17:
18. The non-transitory computer-readable storage medium of claim 17, wherein the computer programs, when executed by the processor, further cause the processor to:
before determining the service status level of the respective vertex according to the initial service status level of the respective vertex and the service status level of each of the at least one lower-level vertex,
determine whether the at least one lower-level vertex of the respective vertex exists;
determine the initial service status level of the respective vertex as the service status level of the respective vertex based on a determination that no lower-level vertex of the respective vertex exists; and
determine the service status level of the respective vertex according to the initial service status level of the respective vertex and the service status level of each of the at least one lower-level vertex based on a determination that the at least one lower-level vertex of the respective vertex exists.