公开(公告)号：US20240365185A1

公开(公告)日：2024-10-31

申请号：US18764633

申请日：2024-07-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoning WU ,  Yu ZENG ,  Tingting GENG

IPC: H04W36/00 ,  H04W16/28 ,  H04W36/32 ,  H04W36/36

CPC classification number: H04W36/00837 ,  H04W16/28 ,  H04W36/324 ,  H04W36/362

Abstract: The technology of this application relates to an information configuration method and apparatus, and a related device. The method includes sending a first message to a first access network device, where the first message indicates the first access network device to configure a handover trigger threshold change value of a first beam and/or a probability of handing over a terminal device to the first beam, and receiving a second message from the first access network device, where the second message indicates that the first access network device succeeds in configuration and/or that the first access network device fails in configuration. The information configuration method can implement beam-level handover/conditional handover.

公开(公告)号：US20240422727A1

公开(公告)日：2024-12-19

申请号：US18818980

申请日：2024-08-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoning WU ,  Xingxing HU ,  Tingting GENG

IPC: H04W64/00 ,  H04W12/63 ,  H04W24/10

Abstract: A method for verifying a location of a terminal device includes receiving, by a first access network device, first location information sent by the terminal device. The method also includes sending verification information to the terminal device. The verification information includes one or more of at least one reference signal, at least one verification code, or at least one piece of service data. The method also includes receiving a feedback result sent by the terminal device. The feedback result includes a measurement result of the at least one reference signal, a feedback code corresponding to the verification code, or indication information, and the indication information indicates whether the terminal device receives the service data. The method further includes verifying the first location information based on the feedback result, or sending the first location information and the feedback result to a core network device.

公开(公告)号：US20240349044A1

公开(公告)日：2024-10-17

申请号：US18754354

申请日：2024-06-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoning WU ,  Tingting GENG

IPC: H04W12/0433 ,  H04W12/041 ,  H04W48/20

CPC classification number: H04W12/0433 ,  H04W12/041 ,  H04W48/20

Abstract: Embodiments of this application provide a communication method, apparatus, and system. The method includes: determining first key configuration information, where the first key configuration information is used to configure a key corresponding to a first cell set, the first key configuration information includes one or more of first derivation configuration information, first derivation indication information, and first input parameter indication information, the first derivation configuration information indicates to perform derivation based on a first specified key, the first derivation indication information indicates a subsequently used derivation manner, the first input parameter indication information indicates to use a quantity of times of accessing a cell as an input parameter for deriving a key, a terminal may determine, based on key configuration information, a key corresponding to a cell in a cell set, to ensure subsequent information security.