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    COMMUNICATION METHOD AND APPARATUS
    1.
    发明申请
    COMMUNICATION METHOD AND APPARATUS 有权

    公开(公告)号：US20250126616A1

    公开(公告)日：2025-04-17

    申请号：US19002990

    申请日：2024-12-27

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaojiang Han ,  Jiayin Zhang ,  Liang Chen ,  Qucai Chen

    IPC: H04W72/1268 ,  H04L1/00 ,  H04W72/51 ,  H04W84/06

    Abstract: This application relates to a communication method and apparatus. A network device receives first information from a terminal device, where the first information indicates a transmission capability of the terminal device. The network device determines, based on the first information, scheduling information supported by the terminal device, where the scheduling information includes a maximum quantity of data blocks and/or a maximum quantity of bits that can be transmitted in a single time domain unit. The network device schedules the terminal device based on the scheduling information. The network device can learn of an actual transmission capability of the terminal device, and therefore can determine a scheduling policy based on the actual transmission capability of the terminal device.

    System for implementing multiple radio access networks (RANs) convergence and method thereof
    3.
    发明授权
    System for implementing multiple radio access networks (RANs) convergence and method thereof 有权
    用于实现多个无线电接入网（RAN）的系统的融合及其方法

    公开(公告)号：US09560547B2

    公开(公告)日：2017-01-31

    申请号：US13750233

    申请日：2013-01-25

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Bingzhao Li ,  Yanyan Chen ,  Chunchun Lv ,  Qucai Chen

    IPC: H04W28/02 ,  H04W28/18 ,  H04W48/18 ,  H04W76/02

    CPC classification number: H04W28/0268 ,  H04W24/10 ,  H04W28/08 ,  H04W28/18 ,  H04W48/18 ,  H04W76/10 ,  H04W76/25

    Abstract: Provided are a system for implementing multiple Radio Access Networks (RANs) convergence and a method thereof in the present invention. The method includes: an anchor RAN establishes a connection with a User Equipment (UE); the anchor receives a RAB establishment request from a Core Network (CN); the anchor RAN selects an auxiliary RAN; the anchor RAN sends quality of service (QoS) parameters to the auxiliary RAN, so that the auxiliary RAN establishes a connection with the UE according to the QoS parameters, while the anchor RAN keep the connection with the UE. With the methods provided in embodiments for the present invention, multiple RANs convergence is implemented, and the UE establishes connections with the anchor RAN and the auxiliary RAN at the same time, so as to improve the peak rate of the UE.

    Abstract translation: 本发明提供了一种用于实现多个无线电接入网络（RAN）收敛的系统及其方法。 该方法包括：锚RAN建立与用户设备（UE）的连接; 锚点从核心网（CN）接收RAB建立请求; 锚RAN选择辅助RAN; 锚RAN将服务质量（QoS）参数发送给辅助RAN，使得辅助RAN根据QoS参数建立与UE的连接，而锚RAN保持与UE的连接。 利用本发明的实施例提供的方法，实现了多个RAN收敛，并且UE同时建立与锚RAN和辅助RAN的连接，以便提高UE的峰值速率。

    COMMUNICATION METHOD AND APPARATUS
    4.
    发明申请
    COMMUNICATION METHOD AND APPARATUS 有权

    公开(公告)号：US20250168708A1

    公开(公告)日：2025-05-22

    申请号：US19033266

    申请日：2025-01-21

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Zhongzhen Wang ,  Qucai Chen ,  Xiaojiang Han

    IPC: H04W28/20 ,  H04W28/02

    Abstract: This application provides a communication method and apparatus, so that in a movement process of the communication apparatus, when a neighboring relationship between different cells may continuously change, because the communication apparatus may perform communication by using different target bandwidth information based on different movement information, implementation complexity of PCI planning can be reduced, and communication performance can be improved. In the method, the communication apparatus determines target bandwidth information, where the target bandwidth information is associated with movement information of the communication apparatus; and the communication apparatus performs communication based on the target bandwidth information.

    Method and apparatus for adjusting physical resource, and controller
    6.
    发明授权
    Method and apparatus for adjusting physical resource, and controller 有权

    公开(公告)号：US10142997B2

    公开(公告)日：2018-11-27

    申请号：US14951629

    申请日：2015-11-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Qucai Chen ,  Jianhul Yao

    IPC: G06F15/173 ,  H04W72/08 ,  H04L12/24 ,  H04L12/26 ,  G06F9/50 ,  H04L12/803 ,  H04L12/911

    Abstract: Embodiments of the present invention provide a method and apparatus for adjusting physical resource, where the method includes: collecting load information of a control plane CP and a user plane UP, and calculating, according to the corresponding load information, to obtain a load of the CP and a load of the UP; calculating a quantity of to-be-adjusted physical resources in the case that the load of the CP and the load of the UP meet a preset balancing adjustment condition; and adjusting physical resources of the CP and the UP according to the quantity of to-be-adjusted physical resources. By means of the present invention, a physical resource can be adjusted and allocated automatically according to load statuses of a CP and a UP, so that balancing a load of a device, promoting usage of the device, and reducing a possibility that the CP and the UP are overloaded.

    Cell determining method, terminal device, and network device
    8.
    发明授权
    Cell determining method, terminal device, and network device 有权

    公开(公告)号：US10779231B2

    公开(公告)日：2020-09-15

    申请号：US16411838

    申请日：2019-05-14

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Qucai Chen

    IPC: H04W84/04 ,  H04W48/20 ,  H04W28/24 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W72/10 ,  H04W48/00 ,  H04W36/00

    Abstract: This application provides a cell determining method, a terminal device, and a network device. The method includes: obtaining, by a terminal device, service capability information of at least one cell, where the service capability information includes slice information and/or service information; and determining, by the terminal device based on the service capability information and a service requirement of the terminal device, a first cell in the at least one cell as a cell to be camped on, where the first cell is a cell, in the at least one cell, that supports at least one service of the terminal device. According to the cell determining method, the terminal device, and the network device in this application, the terminal device can camp on a suitable cell.

    System for implementing multiple radio access networks (RANs) convergence and method thereof
    9.
    发明授权
    System for implementing multiple radio access networks (RANs) convergence and method thereof 有权

    公开(公告)号：US10555206B2

    公开(公告)日：2020-02-04

    申请号：US15374847

    申请日：2016-12-09

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Bingzhao Li ,  Yanyan Chen ,  Chunchun Lv ,  Qucai Chen

    IPC: H04W28/02 ,  H04W48/18 ,  H04W24/10 ,  H04W76/10 ,  H04W28/18 ,  H04W76/25

    Abstract: Provided are a system for implementing multiple Radio Access Networks (RANs) convergence and a method thereof. The method includes: an anchor RAN establishes a connection with a User Equipment (UE); the anchor receives a RAB establishment request from a Core Network (CN); the anchor RAN selects an auxiliary RAN; the anchor RAN sends quality of service (QoS) parameters to the auxiliary RAN, so that the auxiliary RAN establishes a connection with the UE according to the QoS parameters, while the anchor RAN keep the connection with the UE. With the methods provided in embodiments for the present disclosure, multiple RANs convergence is implemented, and the UE establishes connections with the anchor RAN and the auxiliary RAN at the same time, so as to improve the peak rate of the UE.

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