Granted Patent B2

US 12,464,339 · App. 17/917,409 · Granted Nov 4, 2025

Inventors: Jianning Liu (Haidian District, CN); Genadi Velev (Darmstadt, DE); Andreas Kunz (Ladenburg, DE); Tingfang Tang (Haidian District, CN); Sheeba Backia Mary Baskaran (Friedrichsdorf, DE)

Assignee: Lenovo (Beijing) Ltd.

H04W8/20H04W60/04

Abstract

Claims (48)

1 . A network equipment (NE) for wireless communication, comprising:

at least one memory; and

at least one processor coupled with the at least one memory and configured to cause the NE to:

receive a registration request for a user equipment (UE), wherein the registration request indicates an identity of the UE, an onboarding and provisioning flag, and an onboarding and provisioning function (OPF) identity;

select an OPF entity at least based on the OPF identity;

determine whether an onboarding request is supported for the UE based at least in part on a capability of supporting onboarding and provisioning of a non-public network; and

transmit the onboarding request at least indicating the identity of the UE to the selected OPF entity.

2 . The NE of claim 1 , wherein the at least one processor is configured to cause the NE to receive an onboarding response, indicating whether onboarding and provisioning services for the UE are supported.

3 . The NE of claim 2 , wherein the at least one processor is configured to cause the NE to:

transmit a provisioning request indicating the identity of the UE if the onboarding response indicates that the onboarding and provisioning services for the UE is supported; and

receive a provisioning response including provisioning data.

4 . The NE of claim 3 , wherein the at least one processor is configured to cause the NE to transmit a registration acceptance message including the provisioning data if the onboarding response indicates that the onboarding and provisioning services for the UE is supported.

5 . The NE of claim 3 , wherein the provisioning data includes at least one of an indication whether the UE is to send an acknowledgement when receiving the provisioning data successfully, or subscription data including a subscriber identity, a credential, and a home network identity.

6 . The NE of claim 1 , wherein the registration request comprises a vendor certificate, and wherein the at least one processor is configured to cause the NE to determine whether the onboarding request is supported for the UE based on at least one of the vendor certificate or a local policy of the non-public network.

7 . The NE of claim 1 , wherein:

the selected OPF entity comprises a first OPF entity identified by the OPF identity if the first OPF entity identified by the OPF identity is found; or

the selected OPF entity comprises a configured OPF entity if the first OPF entity identified by the OPF identity is not found.

8 . The NE of claim 7 , wherein the onboarding request further indicates the OPF identity.

9 . An apparatus, comprising:

at least one memory having executable instructions stored therein;

at least one processor coupled with the at least one memory, wherein the executable instructions are programmed to:

receive an onboarding request for a user equipment (UE) indicating an identity of the UE;

determine whether the onboarding request is supported for the UE based at least in part on a capability of supporting onboarding and provisioning of a non-public network;

determine whether to provide onboarding and provisioning services for the UE; and

transmit an onboarding response indicating whether the onboarding and provisioning services for the UE is supported.

10 . The apparatus of claim 9 , wherein the executable instructions are programmed to:

receive a provisioning request indicating the identity of the UE in an event that the onboarding response indicates that the onboarding and provisioning services for the UE is supported; and

transmit a provisioning response including provisioning data.

11 . An apparatus, comprising: at least one memory: at least one processor coupled with the at least one memory and configured to cause the apparatus to:

receive an onboarding request for a user equipment (UE) indicating an identity of the VE and an onboarding and provisioning function (OPF) identity; and

transmit a first onboarding request at least indicating the identity of the UE to a first OPF entity identified by the OPF identity when onboarding and provisioning services for the UE are not supported.

12 . The apparatus of claim 11 , wherein the at least one processor is configured to cause the apparatus to receive a first onboarding response indicating the onboarding and provisioning services for the UE are supported by the first OPF entity.

13 . The apparatus of claim 11 , wherein the at least one processor is configured to cause the apparatus to receive a first onboarding response indicating the onboarding and provisioning services for the UE are not supported by the first OPF entity.

14 . The apparatus of claim 13 , wherein:

the first onboarding response further indicates an additional OPF identity; and

the at least one processor is configured to cause the apparatus to transmit a second onboarding request including the identity of the UE to a second OPF entity identified by the additional OPF identity.

15 . The apparatus of claim 14 , wherein the at least one processor is configured to cause the apparatus to receive a second onboarding response indicating that the onboarding and provisioning services for the UE is supported by the second OPF entity.

16 . The apparatus of claim 15 , wherein the at least one processor is configured to cause the apparatus to:

transmit a provisioning request; and

receive provisioning data.

17 . The apparatus of claim 16 , wherein the provisioning data includes at least one off an indication whether the UE is to send an acknowledgement when receiving the provisioning data successfully, or subscription data including a subscriber identity, a credential, and a home network identity.

18 . The apparatus of claim 17 , wherein the subscription data further includes at least one of access control information or roaming information.

19 . The apparatus of claim 15 , wherein the at least one processor is configured to cause the apparatus to receive a second onboarding response indicating that the onboarding and provisioning services for the UE are not supported by the second OPF entity.

20 . A method performed by a network equipment (NE), the method comprising:

receiving a registration request for a user equipment (UE), wherein the registration request indicates an identity of the UE, an onboarding and provisioning flag, and an onboarding and provisioning function (OPF) identity;

selecting an OPF entity at least based on the OPF identity;

determining whether an onboarding request is supported for the UE based at least in part on a capability of supporting onboarding and provisioning of a non-public network; and

transmitting the onboarding request at least indicating the identity of the UE to the selected OPF entity.

Assignments (1)

Continuity (1)

References Cited (20)