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    DATA SENDING METHOD, DATA SENDING APPARATUS, AND TERMINAL DEVICE
    122.
    发明申请
    DATA SENDING METHOD, DATA SENDING APPARATUS, AND TERMINAL DEVICE 有权

    公开(公告)号：US20210266954A1

    公开(公告)日：2021-08-26

    申请号：US17315082

    申请日：2021-05-07

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaoying Xu ,  Qufang Huang ,  Chong Lou ,  Qinghai Zeng ,  Tao Cai

    IPC: H04W72/14 ,  H04L1/16 ,  H04W72/12 ,  H04L1/18 ,  H04W72/10

    Abstract: This application provides a data sending method, a data sending apparatus, and a terminal device, to improve utilization of a configured grant resource. The method includes: A terminal device receives a configuration message from a network device. The configuration message is used to indicate a configured grant, and the configuration message includes information about a timer corresponding to the configured grant. The terminal device determines that the configured grant is used for a HARQ process, and starts the timer for the HARQ process. To-be-sent data in the HARQ process is data on a first logical channel. During running of the timer, when there is to-be-newly-transmitted data on a second logical channel, the timer stops running, or a running state of the timer is ignored. The data on the second logical channel is sent by using the configured grant.

    Paging method, device, and system
    124.
    发明授权
    Paging method, device, and system 有权

    公开(公告)号：US11057864B2

    公开(公告)日：2021-07-06

    申请号：US16862192

    申请日：2020-04-29

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Xiaoying Xu ,  Tianle Deng ,  Hongzhuo Zhang ,  Xiaoxiao Zheng ,  Li Yang

    IPC: H04W68/00 ,  H04W68/02

    Abstract: Embodiments of the present disclosure provide a paging method, a device, and a system, and relate to the communications field, so as to reduce signaling exchange performed when an access network device pages UE, save a network resource, and improve data transmission efficiency. The paging method includes: receiving, by user equipment (UE), paging information sent by an access network device, where the paging information is used to instruct the UE to send a paging response by using an uplink data sending resource; and obtaining, by the UE, the uplink data sending resource according to the paging information, and sending paging response information to the access network device by using the uplink data sending resource.

    Data transmission method, device, and system
    125.
    发明授权
    Data transmission method, device, and system 有权

    公开(公告)号：US11044731B2

    公开(公告)日：2021-06-22

    申请号：US15899034

    申请日：2018-02-19

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaoying Xu ,  Xiaoxiao Zheng ,  Tianle Deng

    IPC: H04W72/08 ,  H04W72/04 ,  H04W28/02 ,  H04W74/08

    Abstract: A data transmission method, a device and a system are disclosed. In an embodiment the data method includes obtaining, by UE, first information, where the first information includes at least one of a location information of the UE, a channel quality between the UE and a base station, a channel load between the UE and the base station, a size of data to be sent by the UE, or an uplink service arrival sparseness degree of the base station, determining, by the UE, whether the first information meets a preset condition, and, when the first information does not meet the preset condition, obtaining, by the UE, an unscheduled uplink data transmission resource, and sending data to the base station by using the unscheduled uplink data transmission resource.

    Communication Method and Related Device
    127.
    发明申请
    Communication Method and Related Device 有权

    公开(公告)号：US20210127305A1

    公开(公告)日：2021-04-29

    申请号：US17139176

    申请日：2020-12-31

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaoying Xu ,  Xudong Yang ,  Mingzeng Dai ,  Yang Zhao

    IPC: H04W28/22 ,  H04L12/26

    Abstract: A communication rate adjustment method and a related device, the device including at least one processor and at least one non-transitory memory storing a program to be executed by the at least one processor, the program including instructions for receiving first information from a second network device, where the first information comprises packet loss information and/or a second recommended uplink bit rate of a logical channel, where the packet loss information is of a packet data convergence protocol layer of uplink transmission and corresponds to the logical channel, obtaining a first recommended uplink bit rate of the logical channel based on the first information, and sending the first recommended uplink bit rate of the logical channel to a terminal device.

    RRC connection management method and apparatus, and device
    129.
    发明授权
    RRC connection management method and apparatus, and device 有权

    公开(公告)号：US10813160B2

    公开(公告)日：2020-10-20

    申请号：US15990323

    申请日：2018-05-25

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaoying Xu ,  Xiaoxiao Zheng ,  Tianle Deng

    IPC: H04W76/27 ,  H04W76/10 ,  H04W12/08 ,  H04W72/04

    Abstract: Embodiments of the present disclosure relate to the field of communications technologies, and provide an RRC connection management method and apparatus, and a device. The method includes: sending, by UE when in an RRC idle mode, an uplink data request to an access network node by using a shared data sending resource, where the uplink data request includes uplink data and request information that is used for requesting to enter an RRC connected mode; and receiving, by the UE, an access network dedicated identifier of the UE from the access network node, where the access network dedicated identifier of the UE is determined by the access network node according to the request information, and the UE is in the RRC connected mode within a validity period of the access network dedicated identifier of the UE.

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