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公开(公告)号：US20230099586A1
公开(公告)日：2023-03-30
申请号：US18076515
申请日：2022-12-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: This application provides a communication method, includes: sending N data packets in M data packets to an access network device through an air interface; sending M-N data packets in the M data packets to the access network device over a first relay link, where the first relay link includes a first link and a second link, the first link is a link between a terminal device and a first relay terminal, and the second link is a link between the first relay terminal and the access network device; and sending request information to the access network device when a link quality of the first link is less than or equal to a first preset threshold, where the request information is for requesting to update the first relay link to a second relay link.
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公开(公告)号：US20220353641A1
公开(公告)日：2022-11-03
申请号：US17809778
申请日：2022-06-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bin XU , Bingzhao LI
IPC: H04W4/06
Abstract: This application provides a communication method and a related apparatus, which are applied to the multicast field, and in particular, relate to a multimedia broadcast multicast service MBMS. In this method, a terminal device receives, from a target base station to which the terminal device is handed over, at least one first data packet that is of a first service and that is sent in a transmission mode, and receives first indication information from the first base station. The terminal device sends a part of or all data packets in the at least one first data packet to an upper layer entity of the terminal device based on the first indication information.
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公开(公告)号：US20220110091A1
公开(公告)日：2022-04-07
申请号：US17550900
申请日：2021-12-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bingzhao LI , Hong WANG , Lei CHEN , Bin XU
Abstract: Embodiments of this application provide a paging method, a device, and a storage medium. The method includes: A core network device obtains time information of a paging moment at which a first network device pages a terminal device, and sends first message to the first network device based on the time information of the paging moment at which the first network device pages the terminal device, wherein the first message is used to page the terminal device. In the embodiments of this application, paging moments for paging the terminal device in various cells are dispersed. In this way, after the terminal device accesses a cell, the terminal device is no longer paged in another cell in which paging of the terminal device is not started. Therefore, paging overheads of paging the terminal device can be reduced in a paging area.
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公开(公告)号：US20210219372A1
公开(公告)日：2021-07-15
申请号：US17053703
申请日：2019-05-05
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chuting YAO , Yiru KUANG , Haibo XU , Bin XU , Zhenzhen CAO , Jian WANG
Abstract: This application provides a communication method and a communications device. The method includes: A first device receives a first message sent by a second device. The first message is used to indicate a bearer configuration of a bearer of the first device and an initial status of the bearer configuration, and the bearer configuration includes a first bearer configuration and/or a second bearer configuration. The first device determines the bearer configuration and the initial status of the bearer configuration based on the first message. According to the technical solutions in embodiments of this application, a bearer configuration of a terminal device and an initial status of the bearer configuration of the terminal can be indicated.
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公开(公告)号：US20210219171A1
公开(公告)日：2021-07-15
申请号：US17214801
申请日：2021-03-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qufang HUANG , Qiang FAN , Chong LOU , Bin XU
Abstract: Embodiments of this application provide a communication method and a related device. The method which is implemented by a terminal device includes: receiving a configuration message, where the configuration message indicates the terminal device to establish at least three radio link control (RLC) entities on a first bearer; establishing the at least three RLC entities on the first bearer based on the configuration message; and performing data transmission through at least one RLC entity on the first bearer. According to the application, data transmission reliability is improved and a data transmission latency is reduced.
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Patent Agency Ranking
公开(公告)号：US20210211865A1
公开(公告)日：2021-07-08
申请号：US17205783
申请日：2021-03-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bingzhao LI , Bin XU , Lei CHEN , Xuelong WANG
Abstract: Example methods and apparatus for transmitting user equipment capability information are provided. One example method includes receiving a plurality of first response messages by an access network device from a user terminal after sending a first request message to the user terminal, where each of the first response messages includes a subset of a UE capability information set. The access network device decodes the first response message to obtain a UE capability.
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公开(公告)号：US20210117049A1
公开(公告)日：2021-04-22
申请号：US17040160
申请日：2018-03-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Dengkui ZHU , Hao HUANG , Zhichao YANG , Bin XU
IPC: G06F3/0481 , G06F3/0488 , G06F3/0484
Abstract: An application window display method and a terminal. The method is applied to a terminal that supports displaying a plurality of application windows, and includes displaying, by the terminal, a first graphical user interface (GUI), where the first GUI comprises a first application window, receiving, by the terminal, an input operation performed on the first application window, and displaying, by the terminal, a second GUI in response to the input operation, where the second GUI comprises a soft keyboard at a fixed display location, and an area in the second GUI other than the soft keyboard includes the first application window, with the first application window being completely displayed, and where the display location of the soft keyboard in the second GUI partially or completely overlaps a display location of the first application window in the first GUI.
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公开(公告)号：US20200178295A1
公开(公告)日：2020-06-04
申请号：US16787971
申请日：2020-02-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin XU , Haifeng YU , Zhenzhen CAO , Xin XIONG , Xiao XIAO , Xuelong WANG
Abstract: This application provides a communication method and a device. The communication method includes: receiving a UL grant from a network device, where the UL grant is used to indicate an uplink transmission resource and transmission characteristic information; determining a first logical channel group, where each logical channel in the first logical channel group is mapped to one or more pieces of transmission characteristic information, and transmission characteristic information to which at least one logical channel in the first logical channel group is mapped matches the transmission characteristic information indicated by the UL grant; and sending a BSR of the first logical channel group to the network device by using the uplink transmission resource.
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49.发明申请公开(公告)号：US20200178286A1
公开(公告)日：2020-06-04
申请号：US16787919
申请日：2020-02-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haifeng YU , Bin XU , Zhenzhen CAO , Xiao XIAO , Xin XIONG , Xuelong WANG
Abstract: Embodiments of the present disclosure disclose a scheduling request sending method, a scheduling request processing method, and a related device. The scheduling request sending method includes: determining whether there has a first scheduling resource configuration corresponding to the first logical channel according to first indication information, when the first logical channel of a terminal device has to-be sent data and a first scheduling request (SR) is triggered; where the first indication information includes a first mapping relationship which indicates a correspondence between a logical channel of the terminal device and a scheduling resource configuration, and the first scheduling resource configuration includes a first uplink control channel resource corresponding to the first logical channel; and sending the first SR to an access network device by the first uplink control channel resource, when the first logical channel has a corresponding first scheduling resource configuration.
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公开(公告)号：US20240406901A1
公开(公告)日：2024-12-05
申请号：US18802050
申请日：2024-08-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bin XU
IPC: H04W56/00 , H04L1/1812 , H04W72/231
Abstract: This application discloses a communication method and a related apparatus. In the method, a terminal triggers TA reporting and sends a TA report. The TA report includes position information or TA information of the terminal. If the TA report is successfully sent, the triggered TA reporting is canceled. In other words, before the TA report is successfully sent, the triggered TA reporting is not canceled. In this way, when there is another available uplink resource, the terminal may send the TA report again over the uplink resource. Therefore, a delay caused by re-triggering the TA reporting is reduced, and a success rate of reporting the TA report is increased.
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