公开(公告)号：US20240414060A1

公开(公告)日：2024-12-12

申请号：US18808246

申请日：2024-08-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun WU ,  Jie ZHANG ,  Liang ZHANG ,  Xiaodong XU

IPC: H04L41/0894 ,  H04L41/0833

Abstract: A method and an apparatus for adjusting a running status of a network device and a related device are disclosed. A second network device sends, to a first network device, first traffic information of traffic processed by the second network device in a first time period. The first network device predicts, based on the first traffic information, second traffic information corresponding to the second network device in a second time period. The first network device determines, based on the second traffic information, energy consumption corresponding to each energy saving policy, and determines, as a target energy saving policy, an energy saving policy corresponding to energy consumption that meets a preset condition. The first network device sends the target energy saving policy to the second network device, to enable the second network device to be run based on a configuration parameter in the target energy saving policy.

公开(公告)号：US20220375821A1

公开(公告)日：2022-11-24

申请号：US17748074

申请日：2022-05-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhaokuan LIANG ,  Liang ZHANG ,  Zelong JIAO ,  Yatao ZHAO ,  Chunyang LI

IPC: H01L23/40 ,  H01L25/065 ,  H05K1/18 ,  H01L21/48

Abstract: This application discloses a board, an electronic device, and a manufacturing method, and pertains to the field of bare die package technologies. The board includes a PCB assembly, a bare die, a reinforcing frame, a heat sink, and fasteners. Both the bare die and the reinforcing frame are located on a surface of the PCB assembly, the bare die is located in the reinforcing frame, and the reinforcing frame is fixedly connected to the PCB assembly by using the fastener. The heat sink is located on a surface of the bare die that is away from the PCB assembly, and the heat sink is fixedly connected to the reinforcing frame by using the fastener.

公开(公告)号：US20210273844A1

公开(公告)日：2021-09-02

申请号：US17184772

申请日：2021-02-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuming XIE ,  Liang ZHANG ,  Wei SONG ,  Lei ZHANG

IPC: H04L12/24 ,  G06K9/62

Abstract: A fault recovery method and apparatus, and a storage medium are provided, and belong to the field of Internet technologies. In the method, network composition information and abnormal event information of a target network are obtained, where the network composition information includes a network topology of the target network and device information of a plurality of network devices on the target network, and the device information includes one or more of interface configuration information, protocol configuration information, and service configuration information; and then a possible root cause of a fault of the target network is determined based on the network composition information and the abnormal event information, where the possible root cause of the fault is used to determine a corresponding fault recovery plan.

公开(公告)号：US20210042270A1

公开(公告)日：2021-02-11

申请号：US17077638

申请日：2020-10-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jiyuan SHI ,  Liang ZHANG ,  Shihao LI ,  Dewei BAO ,  Jian LI

IPC: G06F16/174 ,  H04L12/24 ,  G06F16/28 ,  G06F16/2458

Abstract: An alarm log compression method, apparatus, system, and a storage medium are provided. The method includes: obtaining a historical alarm log set generated by a first network device; dividing the historical alarm log set into a plurality of historical alarm log subsets based on a generation time stamp of a historical alarm log in the historical alarm log set, where all historical alarm logs in each historical alarm log subset are consecutive in a time sequence; determining a correspondence between an alarm type in the historical alarm log set and the plurality of historical alarm log subsets; performing clustering processing on the alarm types in the historical alarm log set based on the correspondence, to generate at least one association rule; and compressing to-be-processed alarm logs based on the at least one association rule, to obtain an alarm log whose alarm type is a root cause alarm type.

公开(公告)号：US20190334620A1

公开(公告)日：2019-10-31

申请号：US16510418

申请日：2019-07-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liang ZHANG ,  Qiang ZHANG ,  Enbo ZHOU

IPC: H04B10/2525 ,  H04L27/26 ,  G02F1/21

Abstract: This application relates to the communications field, and discloses a signal transmitting method and apparatus, a transmitter, and a signal transmission system. An example method includes: generating a real-number-type signal; performing phase rotation processing on the real-number-type signal to obtain a complex-number-type signal, where a value of a real part signal of the complex-number-type signal is equal to a value of an imaginary part signal of the complex-number-type signal; and transmitting the complex-number-type signal to a receiver.