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公开(公告)号：US20250056326A1
公开(公告)日：2025-02-13
申请号：US18933461
申请日：2024-10-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Zeng , Henrik Olofsson
IPC: H04W28/18
Abstract: Methods, devices, and computer-readable storage media are provided. A method includes sending, by a first network device, a first request message to a second network device, where the first request message comprises first indication information, the first indication information indicates a priority of at least one resource parameter, and the first request message requests to feed back a measurement value of the at least one resource parameter. The method includes receiving, by the first network device, a first response message sent by the second network device, where the first response message comprises a measurement value of a first resource parameter in the at least one resource parameter.
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公开(公告)号：US20250048244A1
公开(公告)日：2025-02-06
申请号：US18927440
申请日：2024-10-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Zeng , Tingting Geng
IPC: H04W48/18
Abstract: Embodiments of this application provide a communication method and a communication apparatus, to implement access network sharing. The method in embodiments of this application includes: A first access network device receives first information from a first core network device, where the first information indicates the first access network device to associate with a first public land mobile network PLMN via the first core network device, and the first PLMN corresponds to a second core network device; and the first access network device establishes a connection to the second core network device via the first core network device.
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公开(公告)号：US20240380676A1
公开(公告)日：2024-11-14
申请号：US18784877
申请日：2024-07-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yonghe Zhu , Yu Zeng , Tingting Geng , Qinghai Zeng
Abstract: A model configuration method and an apparatus are provided. The method includes: Operations, administration and maintenance (OAM) receives a first model request message from a first access network device. The OAM determines a first model based on the first model request message and a first mapping relationship, where the first mapping relationship includes a mapping relationship between a model, a model application scenario, and a model function, or the first mapping relationship includes a mapping relationship between a model, a model performance level, and a model function. The OAM sends information about the first model to the first access network device.
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公开(公告)号：US20240040450A1
公开(公告)日：2024-02-01
申请号：US18477289
申请日：2023-09-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yu Zeng , Xingxing Hu , Tingting Geng , Qinghai Zeng , Lian Li , Qing Pan
CPC classification number: H04W36/008357 , H04W36/14 , H04W36/0061 , H04W36/385 , H04W84/042
Abstract: This application provides an information transmission method and an apparatus. A core network device obtains second public land mobile network (PLMN) information of a second cell before a cell handover of a terminal device. After the terminal device is handed over to a first cell, the core network device obtains first PLMN information of the first cell. When a second PLMN does not belong to a PLMN list and a first PLMN belongs to the PLMN list, the core network device sends first information to a first access network device corresponding to the first cell, where the first information includes the PLMN list, and the PLMN list includes a PLMN set that allows the terminal device to perform minimization of drive test.
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公开(公告)号：US20240179603A1
公开(公告)日：2024-05-30
申请号：US18432420
申请日：2024-02-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tingting Geng , Yu Zeng
CPC classification number: H04W36/324 , H04W36/0061 , H04W36/0072 , H04W36/18 , H04W36/22 , H04W36/304
Abstract: A communication method and an apparatus are provided. The method includes: A second network device sends a first message to a first network device corresponding to a first target cell. The first target cell is a predicted serving cell that can be accessed by a terminal device. The first message indicates a first inference result. The first inference result includes at least one of the following predicted information: future movement information of the terminal device, future service information of the terminal device, or future movement track information of the terminal device. The first network device can perform AI inference, another operation, or the like based on the received first inference result, to improve utilization of the first inference result.
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Patent Agency Ranking
公开(公告)号：US20230422124A1
公开(公告)日：2023-12-28
申请号：US18461492
申请日：2023-09-05
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tingting Geng , Yu Zeng , Qinghai Zeng
CPC classification number: H04W36/08 , H04W36/249
Abstract: A cell handover method and an apparatus are provided. The method includes: determining an AI target cell, where the AI target cell is a predicted serving cell to which a terminal device can be handed over; and sending a first request message, where the first request message is used to request a network device corresponding to the AI target cell to allocate, to the terminal device, a resource corresponding to the AI target cell. The first request message indicates at least one of the following: identification information of the AI target cell, a type of the handover being AI handover, activation time information, expiration time information, prediction accuracy of the AI target cell, or the like. The activation time information indicates an earliest moment at which the terminal device is handed over to the AI target cell.
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公开(公告)号：US20250024365A1
公开(公告)日：2025-01-16
申请号：US18902417
申请日：2024-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Zeng , Qinghai Zeng , Tingting Geng
IPC: H04W52/02 , H04W72/1268
Abstract: This application provides a network energy saving method and a communication apparatus. The network energy saving method includes: A first access network device receives first information from a terminal device, where the first information is used to assist the first access network device in adjusting a working status, and the working status includes a sleep mode or a receiving and demodulation state; and the first access network device determines, based on the first information, whether to adjust the working status of the first access network device.
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公开(公告)号：US20240179568A1
公开(公告)日：2024-05-30
申请号：US18431536
申请日：2024-02-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Zeng , Tingting Geng
IPC: H04W28/08
CPC classification number: H04W28/0942
Abstract: A load balancing policy determining method and apparatus are provided including: A first prediction module obtains first information of at least one first base station, where the first information is used to perform load prediction on the first base station, and the first information includes information about a first cell of the first base station and information about a first terminal device located in the first cell. The first prediction module determines load prediction information of the at least one first base station based on the first information of the at least one first base station and obtains load prediction information of at least one second base station, and further determines a load policy of the at least one first base station based on the load prediction information of the at least one first base station and the load prediction information of the at least one second base station.
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公开(公告)号：US20180210784A1
公开(公告)日：2018-07-26
申请号：US15928330
申请日：2018-03-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Zeng
Abstract: Embodiments of the present invention relate to the data storage field, and provide a metadata recovery method and apparatus that are applied to a storage array. The method includes: when first mapping data is intact and second mapping data is corrupted, reading each second logical block in a granularity of a size of a third logical block; obtaining logical address blocks LBA stored in granular data, to obtain an LBA range corresponding to each segment of granular data; determining, by using a correspondence between LBA ranges and identifiers of third logical blocks, an identifier of a third logical block corresponding to the LBA range of each segment of granular data; and generating, when metadata that includes the determined identifier of the third logical block does not exist in the second mapping data, metadata that includes the identifier of the third logical block.
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公开(公告)号：US20250089020A1
公开(公告)日：2025-03-13
申请号：US18957689
申请日：2024-11-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yu Zeng , Tingting Geng
Abstract: A paging method including: obtaining first information, where the first information indicates a moving trajectory of a terminal device, the moving trajectory of the terminal device includes N1 historical locations of the terminal device before a first moment and/or N2 predicted locations of the terminal device after the first moment, N1 and N2 are positive integers, and the first moment is a moment at which the terminal device changes from a connected state to a non-connected state or an inactive state; determining a predicted location of the terminal device at a second moment based on the first information, where the second moment is later than the first moment; and sending a paging message to an access network device to which a target cell belongs, where the paging message includes information indicating the target cell.
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