公开(公告)号：US20250158924A1

公开(公告)日：2025-05-15

申请号：US19025277

申请日：2025-01-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Abbas Kiani ,  Khosrow Tony Saboorian ,  Zhixian Xiang ,  Kaippallimalil Mathew John

IPC: H04L45/00 ,  H04W24/04 ,  H04W28/08

Abstract: According to embodiments, a first network entity sends to a second network entity a request for enhanced analytics output parameters associated with a redundant transmission. The first network entity receives from the second network entity the enhanced analytics output parameters. The first network entity determines a mechanism for the redundant transmission based on the enhanced analytics output parameters.

公开(公告)号：US20250158923A1

公开(公告)日：2025-05-15

申请号：US19025932

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rongguo HU ,  Daming MO ,  Chang LI ,  Qi YU ,  Ying XIONG

IPC: H04L45/00 ,  H04L45/02

Abstract: A packet forwarding method, apparatus, and device, and a chip system are disclosed. The method is applied to a packet forwarding device including a processor and a coprocessor, and includes: The packet forwarding device receives a first packet, and queries a flow table based on flow identification information carried in the first packet. When a target flow entry matching the flow identification information carried in the first packet exists in the flow table, the coprocessor of the packet forwarding device forwards the first packet based on the target flow entry. The flow entry is a session entry created by the processor of the packet forwarding device based on flow identification information of any received flow, and the target flow entry is a session entry created by the processor of the packet forwarding device based on flow identification information of a first flow to which the first packet belongs.

公开(公告)号：US20250158915A1

公开(公告)日：2025-05-15

申请号：US19022426

申请日：2025-01-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Huaimo Chen ,  Donald Eggleston Eastlake, III

IPC: H04L45/03

Abstract: A method performed by a routing device. The method comprises determining that a size of a payload of a type-length-value (TLV) of a first type in a link state protocol data unit exceeds a maximum value, splitting the payload into n pieces, wherein n is an integer larger than 1, and encoding a first piece of the payload in a first TLV of the first type. The first TLV of the first type includes a first type field indicating the first type, a first value field including the first piece of the payload and a first length field indicating a length of the first value field. The method includes encoding one or more second pieces of the payload in one or more container TLVs of a second type.

公开(公告)号：US20250158899A1

公开(公告)日：2025-05-15

申请号：US19020208

申请日：2025-01-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xingxing Hu

IPC: H04L41/5067

Abstract: This application provides a measurement configuration method, an access network device, and a terminal device, and provides a specific method for QoE measurement on a multicast service, so that a network side optimizes a network based on a QoE measurement result of the multicast service. The method includes: obtaining quality of experience QoE measurement configuration information of a first multicast service and first information, where the first information is related to QoE measurement on a unicast service, and the first multicast service corresponds to the unicast service; determining application layer measurement configuration information of the first multicast service based on the QoE measurement configuration information of the first multicast service and the first information; and sending the application layer measurement configuration information to a first terminal device.

公开(公告)号：US20250158793A1

公开(公告)日：2025-05-15

申请号：US19025850

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei Ruan ,  Weiqiang Liu ,  Cong Chen

IPC: H04L5/00 ,  H04W72/1263 ,  H04W84/12

Abstract: A Wi-Fi communication method, apparatus, and system are provided, relate to the field of communication technologies, and are used to reduce a latency and latency jitter of Wi-Fi communication. The method includes: An access device sends a scheduling signal to a station device, where the scheduling signal is used to schedule a scheduling frequency band, or a scheduling frequency band and a contention frequency band, the contention frequency band is an existing frequency band for Wi-Fi communication, the scheduling frequency band is different from the contention frequency band, and the scheduling frequency band may not be an existing frequency band for Wi-Fi communication; and the access device communicates with the station device on the frequency band scheduled by using the scheduling signal, for example, transmits uplink data or downlink data on the scheduling frequency band, or the scheduling frequency band and the contention frequency band.

公开(公告)号：US20250158594A1

公开(公告)日：2025-05-15

申请号：US19023847

申请日：2025-01-16

Applicant: Huawei Technologies co., Ltd.

Inventor： Ventsislav Yantchev

IPC: H03H9/17 ,  H03H9/02

Abstract: Embodiments of the invention relate to an acoustic resonator device for excitation of bulk acoustic waves (BAW) with enhanced power handling capabilities. The acoustic resonator device has a composite piezoelectrical platelet which comprises a first piezoelectrical layer and a second piezoelectric layer with the same or similar acoustic impedance but with opposite phase wave excitation for a given wave polarization. The dimensions of the composite piezoelectrical platelet for a given static capacitance can hence be increased, while maintaining a wide bandwidth of the acoustic resonator device.

公开(公告)号：US20250158266A1

公开(公告)日：2025-05-15

申请号：US19025872

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Nilsánu Johan Pirak Sikku ,  Xiaofeng Zhang

IPC: H01P7/10

Abstract: The present disclosure relates to a frequency tunable resonator comprising a dielectric block having a surface coated with a conductive layer. The frequency tunable resonator further comprises a conductive tuning pattern at the surface of the dielectric block delimited by an opening in the conductive layer. An electrically controllable switch is configured to conductively connect the conductive tuning pattern to a conductive structure. The frequency tunable resonator will therefore resonate at a first frequency (F1) when the electrically controllable switch is operating in its non-active state, and resonate at a second frequency (F2) when the electrically controllable switch is operating in its active state.

公开(公告)号：US20250156500A1

公开(公告)日：2025-05-15

申请号：US19019999

申请日：2025-01-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bidi YING ,  Xu LI ,  Chenchen YANG

IPC: G06F18/2132

Abstract: There is provided systems and methods for data feature extraction based on feedback from a network. The system may be used generally to enable feature-specific network operations, including one or more of access control, data compression and selective encryption. Further, embodiments provide methods and systems for data compression based on feature similarity and may include privacy protection.

公开(公告)号：US20250156434A1

公开(公告)日：2025-05-15

申请号：US19023767

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Meng HAN ,  Xinyu ZHANG ,  Yongkang WU ,  Zikai GUO

IPC: G06F16/248 ,  G06F16/22

Abstract: This application relates to the field of artificial intelligence and computer search technologies, and provides a query method and a related device. The method includes: obtaining a query of a user; and generating a query result, where the query result includes a first answer to the query, a first major premise and a first minor premise used to obtain the first answer through deductive reasoning, a first major premise evidence for proving the first major premise, and a first minor premise evidence for proving the first minor premise; or the query result includes a first answer to the query, a first major premise and a first minor premise used to obtain the first answer through deductive reasoning, and a first minor premise evidence for proving the first minor premise.

公开(公告)号：US20250156367A1

公开(公告)日：2025-05-15

申请号：US19022429

申请日：2025-01-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hubao Lei ,  Yunbing Bao ,  Zhuowei Chen

IPC: G06F13/42 ,  G06F13/16

Abstract: This application discloses a storage device sharing method and apparatus, and a system. The method includes: The management unit receives one or more read/write requests that are for a plurality of pieces of target data and sent by the plurality of integrated modules, determining a plurality of target addresses corresponding to the plurality of pieces of target data, determining a plurality of physical addresses in the storage device based on the plurality of target addresses, and reading or writing the plurality of pieces of target data in the storage device based on the plurality of physical addresses.