公开(公告)号：US20240422861A1

公开(公告)日：2024-12-19

申请号：US18815427

申请日：2024-08-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianxin Jia ,  Meng Li ,  Wenfu Wu ,  Zaifeng Zong ,  Fenqin Zhu ,  Yan Wang

IPC: H04W76/40 ,  H04W76/27

Abstract: When a UE that has joined a first multicast/broadcast service and is in a radio resource control inactive state determines that an access network device changes to a first access network device, or when a terminal device determines that a cell changes to a cell of the first access network device, the terminal device may send at least one of a first message, a second message, a third message, a ninth message, or a tenth message to the first access network device. Correspondingly, the first access network device may learn, based on at least one of the first message, the second message, the third message, the ninth message, or the tenth message, that the terminal device moves to a coverage area of the first access network device to receive the first multicast/broadcast service.

公开(公告)号：US12052650B2

公开(公告)日：2024-07-30

申请号：US16993978

申请日：2020-08-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Baokun Shan ,  Odile Rollinger ,  Yan Wang

IPC: H04W48/10 ,  H04W28/06 ,  H04W72/044

CPC classification number: H04W48/10 ,  H04W28/06 ,  H04W72/044

Abstract: Embodiments of this application provide an information processing method and an apparatus. The information processing method includes: determining, by a network device, an early-data-transmission terminal type supported by the network device, wherein the early-data-transmission terminal type comprises at least a terminal device using a user plane (UP) or a control plane (CP) optimization mode in performing early data transmission; and sending, by the network device to the terminal device, information about the early-data-transmission terminal type supported by the network device.

公开(公告)号：US12034821B2

公开(公告)日：2024-07-09

申请号：US18323456

申请日：2023-05-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yan Wang ,  Weihua Hu

IPC: H04L67/51 ,  H04L67/146

CPC classification number: H04L67/51 ,  H04L67/146

Abstract: A computing aware-session management method includes sending, by a second computing aware-user plane function, computing service information to a first computing aware-user plane function. The computing service information is useable to indicate that an edge computing node associated with the second computing aware-user plane function is configured to support a first computing service. The computing aware-session management method further includes receiving, by the second computing aware-user plane function, a service request packet from the first computing aware-user plane function. The service request packet is useable for requesting the first computing service. The computing aware-session management method further includes sending, by the second computing aware-user plane function, the service request packet to the edge computing node.

公开(公告)号：US11949177B2

公开(公告)日：2024-04-02

申请号：US17433770

申请日：2020-02-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yan Wang ,  Chien-Ming Lee ,  Jikang Wang ,  Jiaqing You ,  Hanyang Wang

IPC: H01Q9/42 ,  H01Q5/371 ,  H01Q1/24

CPC classification number: H01Q9/42 ,  H01Q5/371 ,  H01Q1/242

Abstract: An antenna has an exciting element disposed above a ground plane of an electronic device. Power fed to the exciting element excites the ground plane to generate radiation. In this way, radiation capability of the ground plane is not affected by clearance between a display screen and the ground plane, and the antenna is applicable to an electronic device with limited antenna space. In addition, the ground plane serves as a radiation aperture of the electronic device.

公开(公告)号：US11751121B2

公开(公告)日：2023-09-05

申请号：US17371276

申请日：2021-07-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tao Zhang ,  Yan Wang ,  Yinghui Yu

IPC: H04W48/02 ,  H04W76/10 ,  H04W48/06

CPC classification number: H04W48/02 ,  H04W48/06 ,  H04W76/10

Abstract: Embodiments of the present invention provide a radio access control method. The method includes that a terminal device receives access control information sent by an access network device, wherein the access control information indicates a barred service type and a barred data transmission attribute to the terminal device; and the terminal device determines whether to send a radio resource control (RRC) connection request to the access network device based on the barred service type and the barred data transmission attribute; wherein the data transmission attribute comprises a transmission scheme type, the transmission scheme type is used to indicate a transmission scheme used by the terminal device for transmitting service data used by the terminal device. Thereby improving network resource utilization.

公开(公告)号：US11716256B2

公开(公告)日：2023-08-01

申请号：US17744099

申请日：2022-05-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xianming Li ,  Dong Li ,  Yan Wang

IPC: G06F15/173 ,  H04L41/18 ,  H04L41/28 ,  H04L41/5022 ,  H04W48/18

CPC classification number: H04L41/18 ,  H04L41/28 ,  H04L41/5022 ,  H04W48/18

Abstract: The present disclosure relates to intent execution methods and apparatus. In one example method, an element management system (EMS) receives a first intent from a network management system (NMS). The first intent indicates the EMS to execute a first command on a first network element and execute a second command on a second network element, a second intent in an active state is maintained in the EMS, the second intent indicates the EMS to execute a third command on the first network element, and the first command and the third command are mutually exclusive. The EMS receives a first parameter and conflict policy information. The EMS determines whether to execute the second command on the second network element, and executes the first command or the third command on the first network element based on the conflict policy information.

公开(公告)号：US11696290B2

公开(公告)日：2023-07-04

申请号：US17493580

申请日：2021-10-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Aijin Jin ,  Fengyu Zhang ,  Yan Wang

IPC: H04W72/04 ,  H04W36/00 ,  H04W72/21 ,  H04L45/74 ,  H04L61/2503 ,  H04W72/23

CPC classification number: H04W72/21 ,  H04L45/74 ,  H04L61/2503 ,  H04W36/0033 ,  H04W72/23

Abstract: This application discloses example application instance address translation methods. One example method includes receiving, by a control plane device from a mobile edge cloud control device, an address of a target application instance of an application service accessed by a terminal. The control plane device can then send the address of the target application instance to a first user plane device. The control plane device can then instruct the first user plane device to set, as the address of the target application instance, a destination address of an uplink packet that is of the terminal and is associated with the application service.

公开(公告)号：US20220343692A1

公开(公告)日：2022-10-27

申请号：US17641318

申请日：2020-08-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuxi Zhang ,  Yan Wang

IPC: G06V40/60 ,  G06V40/13 ,  G06V40/12 ,  G06F21/32 ,  G06F21/44

Abstract: A fingerprint prompt pattern display method includes obtaining a first trigger instruction, where the first trigger instruction is used to instruct to display a fingerprint prompt pattern; and displaying N preset fingerprint prompt patterns in a fingerprint prompt area in turn, where display positions of displaying the N fingerprint prompt patterns in the fingerprint prompt area do not completely overlap, and N is an integer greater than or equal to 2.

公开(公告)号：US11382001B2

公开(公告)日：2022-07-05

申请号：US16868125

申请日：2020-05-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xin Xiong ,  Yan Wang ,  Song Zhu

IPC: H04W28/16 ,  H04W48/20 ,  H04W24/02 ,  H04W76/22 ,  H04W76/27 ,  H04W76/12 ,  H04W88/06 ,  H04W88/08 ,  H04W16/14 ,  H04W16/32 ,  H04W36/04 ,  H04W88/04 ,  H04W74/00 ,  H04W92/20 ,  H04L5/00 ,  H04W84/04 ,  H04W76/10

Abstract: Embodiments of the present invention provide a wireless broadband communication method, device, and system. The method provided in an embodiment of the present invention includes: establishing, by a macro base station, a Radio Resource Control (RRC) connection with a user equipment (UE); receiving, by a small cell, a configuration message sent, through a wired or wireless interface, by the macro base station; and establishing, by the small cell, a user plane connection between the small cell and the UE based on the RRC connection and the configuration message, and establishing a data bearer with the UE on the user plane connection.

公开(公告)号：US11290344B2

公开(公告)日：2022-03-29

申请号：US16988313

申请日：2020-08-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuanyuan Wang ,  Yan Wang ,  Yixu Xu ,  Jin Zhang

IPC: G06F15/173 ,  H04L41/147 ,  H04L41/0893 ,  H04L41/14

Abstract: A policy-driven method and an apparatus are disclosed. The method includes: obtaining at least one policy from a modeling function network element; receiving a first policy identifier triggered by a first model from a prediction function network element, where the first policy identifier is used to identify a first policy; determining the first policy in the at least one policy based on the first policy identifier, where the first policy includes action information corresponding to the first action; executing the first action in the first policy; and sending an execution result of the first action to a data service function network element or the prediction function network element, where the execution result of the first action is used as input data of a second model.