Patent ID: 11930448
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A non-transitory computer-readable medium storing computer instructions such that when the computer instructions are executed by one or more processors in an apparatus, the computer instructions cause the one or more processors to perform the steps:
obtaining second information from an access network device, wherein the second information comprises a type of at least one network slice that can be accessed by the access network device;
determining, based on the second information, first information relating to a first network slice that the apparatus wishes to access, wherein the first information comprises a type of the first network slice that matches a service of the apparatus, the type of the at least one network slice comprises the type of the first network slice; and
sending the first information to the access network device;
wherein the first information is used for determining a core network device;
wherein the first information further comprises: information for differentiating multiple network slices with a same type; and
wherein the first information comprises the second information or a subset of the second information.