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    Method and Related Device for Indicating and Identifying Physical Resource Block PRB
    31.
    发明申请
    Method and Related Device for Indicating and Identifying Physical Resource Block PRB 有权
    用于指示和识别物理资源块PRB的方法和相关设备

    公开(公告)号：US20150188719A1

    公开(公告)日：2015-07-02

    申请号：US14660547

    申请日：2015-03-17

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Junhui Zhao ,  Qinghai Zeng ,  Mingzeng Dai

    IPC: H04L12/18 ,  H04W72/00 ,  H04W72/04

    CPC classification number: H04L12/189 ,  H04L5/0053 ,  H04W72/005 ,  H04W72/0446

    Abstract: Embodiments of the present invention disclose a method for indicating a physical resource block PRB, including: receiving indication information that is sent by a multi-cell multicast coordination entity MCE and used for indicating usage of a physical resource block PRB in a multimedia broadcast multicast service single frequency network MBSFN subframe; and sending the indication information for indicating the usage of the PRB in the MBSFN subframe to a served user terminal.

    Abstract translation: 本发明的实施例公开了一种用于指示物理资源块PRB的方法，包括：接收由多小区多播协调实体MCE发送并用于指示多媒体广播多播服务中的物理资源块PRB的使用的指示信息 单频网络MBSFN子帧; 并向所述服务用户终端发送用于指示所述MBSFN子帧中的所述PRB的使用的指示信息。

    METHOD, APPARATUS, AND SYSTEM FOR REPORTING SERVICE INDICATION MESSAGE
    33.
    发明申请
    METHOD, APPARATUS, AND SYSTEM FOR REPORTING SERVICE INDICATION MESSAGE 有权
    用于报告服务指示信息的方法，装置和系统

    公开(公告)号：US20150071160A1

    公开(公告)日：2015-03-12

    申请号：US14540898

    申请日：2014-11-13

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Qinghai Zeng ,  Mingzeng Dai

    IPC: H04W72/00 ,  H04W72/04 ,  H04W36/00

    CPC classification number: H04W72/005 ,  H04L12/189 ,  H04W8/22 ,  H04W24/10 ,  H04W36/0072 ,  H04W36/24 ,  H04W72/048

    Abstract: The present invention discloses a method, an apparatus, and a system. The method includes: acquiring, by a base station, in at least one scenario of the following five scenarios, a broadcast/multicast service (MBMS) interest indication reported by a user equipment; and performing, by the base station, an MBMS handover on the user equipment according to the MBMS interest indication, where the five scenarios include: when the user equipment receives modified MBMS auxiliary information, in a process in which the user equipment is handed over from a source base station to the base station and after the handover is completed, when a radio resource control protocol RRC of the user equipment is re-established to the base station, when an MBMS service that interests the user equipment ends, and when a carrier configuration of the user equipment is modified.

    Abstract translation: 本发明公开了一种方法，装置和系统。 该方法包括：由基站在以下五种场景的至少一种场景中获取由用户设备报告的广播/多播服务（MBMS）兴趣指示; 以及根据所述MBMS兴趣指示，由所述基站对所述用户设备进行MBMS切换，其中，所述五个场景包括：当所述用户设备从所述用户设备从所述用户设备切换到所述用户设备的过程中接收到修改的MBMS辅助信息时 源基站到基站，并且在切换完成之后，当用户设备的无线电资源控制协议RRC重新建立到基站时，当用户设备感兴趣的MBMS服务结束时，以及当载波 修改用户设备的配置。

    Communication method and apparatus
    34.
    发明授权
    Communication method and apparatus 有权

    公开(公告)号：US12238811B2

    公开(公告)日：2025-02-25

    申请号：US17854879

    申请日：2022-06-30

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Fei Sun ,  Haiyan Luo ,  Mingzeng Dai

    IPC: H04B17/40 ,  H04W28/02 ,  H04W48/18 ,  H04W76/10 ,  H04W76/30 ,  H04W84/04

    Abstract: A communication method and apparatus, the method including obtaining, by a distributed unit (DU), resource occupation information of network slices that are in at least two public land mobile networks (PLMNs) supported by a cell of the DU, where the network slices in the at least two PLMNs share a resource, sending, by the DU, the resource occupation information to a centralized unit (CU), receiving, by the DU, request information from a terminal, where the request information comprises an identifier of a first PLMN and an identifier of a first network slice, and where the request information is used by the terminal to request to access the first network slice that is in the first PLMN, and sending, by the DU, the request information to the CU.

    Communication method and related device
    36.
    发明授权
    Communication method and related device 有权

    公开(公告)号：US12200608B2

    公开(公告)日：2025-01-14

    申请号：US17401855

    申请日：2021-08-13

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yuanping Zhu ,  Zhenzhen Cao ,  Mingzeng Dai

    IPC: H04W48/16 ,  H04L5/00 ,  H04W28/086 ,  H04W76/12

    Abstract: Embodiments of this application provide example communication methods and example devices. One example method includes sending information to a first node, where the information includes at least one of information about a first group of logical channel identities (LCIDs) or information about a second group of LCIDs, the first group of LCIDs includes an LCID used for access traffic, and the second group of LCIDs includes an LCID used for backhaul traffic. Another information can then be sent to the first node, where the another information is used to configure a radio link control (RLC) bearer of the first node, the RLC bearer includes a RLC layer entity and a logical channel, and when an LCID corresponding to the logical channel belongs to the first group of LCIDs, an upper protocol layer of a RLC layer is a packet data convergence protocol (PDCP) layer or an F1 interface protocol layer.

    Communications method and apparatus
    39.
    发明授权
    Communications method and apparatus 有权

    公开(公告)号：US12120725B2

    公开(公告)日：2024-10-15

    申请号：US17485877

    申请日：2021-09-27

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiangyu Li ,  Xiao Xiao ,  Wenjie Peng ,  Jun Wang ,  Mingzeng Dai

    IPC: H04W72/543 ,  H04W4/40

    CPC classification number: H04W72/543 ,  H04W4/40

    Abstract: A communications system, method and apparatus, the apparatus configured for determining configuration information of a default data radio bearer (DRB) of a first link, the first link being a direct wireless communications link between a first terminal device and another terminal device, and the first terminal device being a transmit end of a first vehicle-to-everything (V2X) data packet, and sending the configuration information of the default DRB of the first link to the first terminal device, where the configuration information of the default DRB of the first link has first indication information, and the first indication information indicating that the configuration information is the configuration information of the default DRB of the first link.

    Communication method and device
    40.
    发明授权
    Communication method and device 有权

    公开(公告)号：US12058648B2

    公开(公告)日：2024-08-06

    申请号：US17487729

    申请日：2021-09-28

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jun Wang ,  Wenjie Peng ,  Mingzeng Dai

    IPC: H04W72/02 ,  H04W72/04 ,  H04W72/10 ,  H04W72/12 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/52 ,  H04W72/56 ,  H04W80/02

    CPC classification number: H04W72/02 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/52 ,  H04W72/56 ,  H04W80/02

    Abstract: The present disclosure discloses example communication methods, apparatuses, and mediums. One example method includes selecting a target side identifier corresponding to a communication type by a media access control (MAC) entity of a first terminal device, where the communication type includes unicast communication, multicast communication, or broadcast communication, and the target side identifier includes a destination layer 2 identifier or a destination layer 1 identifier. A first sidelink logical channel (LCH) is obtained by the MAC entity of the first terminal device, where the first sidelink LCH is an LCH having a highest priority among LCHs that correspond to the target side identifier and the communication type and that have data. A transmission resource to data on the first sidelink LCH is allocated by the MAC entity of the first terminal device.

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