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    State configuration method and device
    41.
    发明授权
    State configuration method and device 有权

    公开(公告)号：US12041679B2

    公开(公告)日：2024-07-16

    申请号：US17401531

    申请日：2021-08-13

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Meng Zhang ,  Jing Han ,  Hong Li

    IPC: H04B7/06 ,  H04L5/00 ,  H04W76/25

    CPC classification number: H04W76/25 ,  H04L5/0048

    Abstract: This application discloses a state configuration method and a device, including: determining, by a terminal device, that a transmission configuration indicator (TCI) state configured by a network device changes; obtaining, by the terminal device, a first TCI state configured by the network device before the TCI state changes; configuring, by the terminal device, a second TCI state to be the same as the first TCI state; and when the second TCI state is the same as the first TCI state, a reference signal pointed by using the second TCI state and a reference signal pointed by using the first TCI state are quasi co-located; and after the TCI state changes and before a third TCI state configured by the network device is activated, sending and receiving, by the terminal device, data by using the second TCI state.

    Communication method and device
    42.
    发明授权
    Communication method and device 有权

    公开(公告)号：US12003986B2

    公开(公告)日：2024-06-04

    申请号：US17402122

    申请日：2021-08-13

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jing Han ,  Xi Zhang ,  Hong Li ,  Meng Zhang

    IPC: H04W24/08 ,  H04L5/00 ,  H04W24/04

    CPC classification number: H04W24/08 ,  H04L5/0048 ,  H04L5/0053 ,  H04W24/04

    Abstract: This application provides a communication method and device. The method includes: A terminal device receives a reference signal from a network device, wherein the reference signal is not in a channel state information-reference signal (CSI-RS) resource set, configured with repetition on; and performs radio link monitoring (RLM) measurement or beam failure detection (BFD) measurement on the reference signal. According to the communication method and device provided in this application, the terminal device expects that the resource configured by the network device for performing BFD or RLM is not any resource in the CSI-RS resource set configured with the repetition on.

    Communication method, base station, terminal device, and system
    45.
    发明授权
    Communication method, base station, terminal device, and system 有权

    公开(公告)号：US11696202B2

    公开(公告)日：2023-07-04

    申请号：US16786532

    申请日：2020-02-10

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Feng Han ,  Yinghao Jin ,  Wei Tan ,  Hong Li

    IPC: H04W36/30 ,  H04W28/02 ,  H04W36/00

    CPC classification number: H04W36/30 ,  H04W28/0268 ,  H04W36/0072

    Abstract: Example communication methods and apparatus are described. One example method includes sending a handover request message to a target base station, where the handover request message is used to instruct to hand over a first session of a terminal device from the source base station to the target base station. The handover request message includes first information. The first information includes information about at least one quality of service (QoS) flow in the first session. The first session is a session corresponding to the terminal device. The source base station receives a handover request response message from the target base station, where the handover request response message includes second information. The second information is used to indicate that the target base station accepts a first QoS flow in the first session, and the at least one QoS flow includes the first QoS flow.

    Radio access network slice generation method, radio access network, and slice manager
    49.
    发明授权
    Radio access network slice generation method, radio access network, and slice manager 有权

    公开(公告)号：US10917831B2

    公开(公告)日：2021-02-09

    申请号：US16167620

    申请日：2018-10-23

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yinghao Jin ,  Hong Li

    IPC: H04W48/08 ,  H04W28/24 ,  H04W16/02 ,  H04W24/10 ,  H04W28/16 ,  H04W48/18 ,  H04W88/16 ,  H04W28/26

    Abstract: This patent application discloses a radio access network slice generation method, a radio access network, and a slice manager. The method includes: receiving, by a radio access network, a radio access network slice generation request message sent by a slice manager; and generating, by the radio access network, a radio access network slice. The radio access network slice generation request message includes information about a service type, and a protocol stack corresponding to the service type is configured for the radio access network slice. In this patent application, there is no need to repeatedly deploy different radio access networks to meet different service types, and therefore operating expenses are reduced. The radio access network slice may be quickly generated, and this facilitates rapid deployment of a new service.

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