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公开(公告)号：US20130337860A1
公开(公告)日：2013-12-19
申请号：US13972488
申请日：2013-08-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoying XU , Xiaoxiao ZHENG , Lingli PANG , Qufang HUANG , Qinghai ZENG
IPC: H04W4/08
Abstract: The present invention provides a group managing method and a PUSH Server. The method comprises: allocating a first group identifier to a group in an Application Server (AS); acquiring, according to a first identifier of a user joining the group, parameter information of the user, wherein the parameter information of the user comprises a second identifier of the user, location information of a user equipment (UE) corresponding to the user, and an identifier indicating whether the user enables reception of PUSH notification; establishing a group-based transmission bearer with a core network node; and generating group context corresponding to the first group identifier, wherein the group context comprises parameter information of the user in the group and information of the transmission bearer. Therefore, the group management efficiency is improved.
Abstract translation: 本发明提供一种组管理方法和PUSH服务器。 该方法包括：将第一组标识符分配给应用服务器（AS）中的组; 根据加入该组的用户的第一标识符，获取用户的参数信息，其中用户的参数信息包括用户的第二标识符，与该用户对应的用户设备（UE）的位置信息，以及 指示用户是否能够接收PUSH通知的标识符; 建立与核心网络节点的基于组的传输承载; 以及生成与所述第一组标识符相对应的组上下文，其中所述组上下文包括所述组中的用户的参数信息和所述传输承载的信息。 因此，集团管理效率得到提高。
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公开(公告)号：US20240365161A1
公开(公告)日：2024-10-31
申请号：US18636903
申请日：2024-04-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qufang HUANG , Mingzeng DAI , Lifeng HAN , Qinghai ZENG
Abstract: A data processing method and apparatus are disclosed, and the method includes: determining a radio bearer (RB) to which a first flow is mapped changing from a first RB to a second RB; and sending end indication information. Data packet disorder can be avoided by said method and apparatus.
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公开(公告)号：US20240349337A1
公开(公告)日：2024-10-17
申请号：US18754626
申请日：2024-06-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fanfan WANG , Yu ZENG , Tingting GENG , Qinghai ZENG
IPC: H04W74/0808 , H04W16/14 , H04W24/08
CPC classification number: H04W74/0808 , H04W16/14 , H04W24/08
Abstract: A communication method and a communication apparatus. A communication device receives first information, where the first information is usable to indicate process parameter information of at least one time of clear channel assessment of a first node. The communication device sends second information, where the second information is usable to indicate a clear channel assessment policy of the first node, the clear channel assessment policy is obtained based on the first information, and the clear channel assessment policy includes detection parameter information of the clear channel assessment.
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公开(公告)号：US20240334279A1
公开(公告)日：2024-10-03
申请号：US18743299
申请日：2024-06-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yonghe ZHU , Tingting GENG , Yu ZENG , Qinghai ZENG
CPC classification number: H04W36/06 , H04L5/0053 , H04W36/0072
Abstract: Embodiments of this application provide a cell handover method and a communication apparatus. The first network element receives a first random access request message from the terminal, where the first random access request message includes information indicating the second network element, and a first cell group managed by the first network element and a second cell group managed by the second network element belong to a dynamic cell set DCS. The first network element sends, to a core network element, a first connection request message including first DCS indication information, and the first DCS indication information indicates the core network element to deactivate a connection to a network element to which a cell group that is in the DCS and that was accessed by the terminal belongs. The first network element receives a first connection acknowledgment message from the core network element.
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75.发明公开公开(公告)号：US20240333604A1
公开(公告)日：2024-10-03
申请号：US18737249
申请日：2024-06-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yonghe ZHU , Qinghai ZENG , Yu ZENG , Tingting GENG
IPC: H04L41/16 , G06N20/00 , H04W52/24 , H04W72/044
CPC classification number: H04L41/16 , G06N20/00 , H04W52/241 , H04W72/044
Abstract: A method and apparatus for training an artificial intelligence AI model in a wireless network are provided. The method includes: sending first configuration information to a terminal participating in federated learning, where the first configuration information is used to configure at least one of the following: training duration, a time-frequency resource, and a reporting moment; and same training duration, a same time-frequency resource, and a same reporting moment are configured for different terminals participating in federated learning; and receiving a signal obtained through over-the-air superposition of gradients reported by the terminals, where the gradients are gradients that are of an AI model whose training is completed within the training duration and that are reported by the terminals at the reporting moment by using the time-frequency resource.
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Patent Agency Ranking
公开(公告)号：US20240314160A1
公开(公告)日：2024-09-19
申请号：US18640846
申请日：2024-04-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yu ZENG , Tingting GENG , Qinghai ZENG
IPC: H04L9/40
CPC classification number: H04L63/1441 , H04L63/0227 , H04L63/20
Abstract: The present disclosure provides a communication method and apparatus, to improve security of applying artificial intelligence in a network. The method includes: obtaining first information, where the first information indicates an anti-attack policy of first data, and the first data includes training data and/or inference data of a model; and determining the first data based on the first information.
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公开(公告)号：US20240121807A1
公开(公告)日：2024-04-11
申请号：US18543216
申请日：2023-12-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haiyan LUO , Wenjie PENG , Qinghai ZENG
Abstract: A communication method and apparatus, and a system. A first terminal device obtains first information, where the first information includes a first multicast and broadcast service MBS service identifier and first sidelink SL resource information. A mapping relationship exists between the first MBS service identifier and the first SL resource information. A first MBS is an MBS supported by a first relay terminal device, and the first SL resource information is usable for transmitting data of the first MB S to the first terminal device. The first terminal device receives, based on the first SL resource information, the data that is of the first MBS and that is sent by the first relay terminal device. The first terminal device transmits MBS data in a scenario in which a relay terminal device supports an MBS service.
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公开(公告)号：US20230262490A1
公开(公告)日：2023-08-17
申请号：US18177432
申请日：2023-03-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tingting GENG , Xingxing HU , Qinghai ZENG
Abstract: Embodiments of this application provide a data transmission method and apparatus. The method includes: A terminal device sends a first data segment and auxiliary information to a first network device, where the first data segment is one of one or more data segments corresponding to data used for machine learning, and the auxiliary information indicates a target device of the first data segment. According to the method, the first network device can determine the target device based on the auxiliary information, so that massive data that is collected by the terminal device and that is used for machine learning is accurately transferred to a device that is in a network and that performs machine learning. This helps the network provide a better communication service based on a machine learning result, to improve network work efficiency.
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公开(公告)号：US20230247418A1
公开(公告)日：2023-08-03
申请号：US18192448
申请日：2023-03-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fei SUN , Qinghai ZENG , Haiyan LUO
CPC classification number: H04W8/24 , G06F9/5083
Abstract: Example network edge computing methods and communication apparatus are described. One example method includes determining a first computing capability of a first MEC function by a first network device, where the computing capability of the first MEC function indicates a capability of the first MEC function to provide a computing service. The first network device sends first capability information, where the first capability information includes a capability parameter for determining the first computing capability, and the capability parameter includes one or more of a supported computing service type, a hardware parameter, or computing load. The first network device receives a first task request message from a first terminal, where the first task request message requests the first MEC function to execute at least one computing task of the first terminal.
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公开(公告)号：US20230067851A1
公开(公告)日：2023-03-02
申请号：US17976297
申请日：2022-10-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qinghai ZENG , Qufang HUANG
Abstract: This application relates to the field of communication technologies, and discloses a communication method and apparatus. The method includes: A network device receives indication information. The indication information indicates that there is an association relationship between M QoS flows. The network device may further process the M QoS flows based on the indication information. In this manner, when processing the M QoS flows, the network device considers the association relationship between the M QoS flows, to help satisfy a synchronization requirement between different data flows.
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