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    Status Notification Method, Optical Module, Network Device, and Network System
    2.
    发明公开
    Status Notification Method, Optical Module, Network Device, and Network System 审中-公开

    公开(公告)号：US20230353255A1

    公开(公告)日：2023-11-02

    申请号：US18349645

    申请日：2023-07-10

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Li Ding ,  Jianbing Wang ,  Desheng Sun ,  Hongjun Bi

    IPC: H04Q11/00 ,  H04B10/85 ,  H04L9/32

    CPC classification number: H04B10/85 ,  H04L9/321 ,  H04Q11/0062

    Abstract: This application provides a status notification method, an optical module, a network device, and a network system. The method includes: determining a lock status of a logical lane in a first optical module, where the first optical module belongs to a first network device, and the lock status includes a locked state or an unlocked state; and sending uplink notification information when the lock status indicates that the logical lane in the first optical module is locked, where the uplink notification information is used to enable a second optical module to determine that the logical lane in the first optical module is locked, the second optical module belongs to a second network device, and the first optical module is connected to the second optical module.

    ENCRYPTION/DECRYPTION SYSTEM, OPTICAL MODULE, AND RELATED APPARATUS AND SYSTEM
    3.
    发明公开
    ENCRYPTION/DECRYPTION SYSTEM, OPTICAL MODULE, AND RELATED APPARATUS AND SYSTEM 审中-公开

    公开(公告)号：US20230269074A1

    公开(公告)日：2023-08-24

    申请号：US18308692

    申请日：2023-04-28

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jianbing Wang ,  Hongjun Bi ,  Jiansi Tan ,  Desheng Sun

    IPC: H04L9/06

    CPC classification number: H04L9/065

    Abstract: This disclosure provides an encryption/decryption system, an optical module, and a related apparatus and system, and belongs to the field of network communications technologies. The encryption/decryption system includes an encryption/decryption component, a first interface component, and a second interface component. The encryption/decryption component is configured to encrypt a first physical layer data stream from the first interface component and transmit the encrypted first physical layer data stream to the second interface component, and is configured to decrypt a second physical layer data stream from the second interface component and transmit the decrypted second physical layer data stream to the first interface component. According to this disclosure, a delay caused by encryption/decryption during data transmission can be reduced.

    METHOD AND APPARATUS FOR SUBSCRIBING TO EVENT STREAMS
    4.
    发明申请
    METHOD AND APPARATUS FOR SUBSCRIBING TO EVENT STREAMS 有权

    公开(公告)号：US20220255789A1

    公开(公告)日：2022-08-11

    申请号：US17730542

    申请日：2022-04-27

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jianbing Wang ,  Xiaopeng Qin ,  Yu Yang ,  Qin Wu

    IPC: H04L41/06 ,  H04L67/303

    Abstract: Embodiments of this application provide a method for subscribing to event streams. The method includes: A first device generates a first message used to subscribe to event streams, where the first message includes a group identifier, and the group identifier corresponds to a plurality of event streams; and the first device sends the first message to a second device, to obtain data of the plurality of event streams corresponding to the group identifier.

    Energy conservation management method, apparatus, and computer program product
    6.
    发明授权
    Energy conservation management method, apparatus, and computer program product 有权

    公开(公告)号：US11477082B2

    公开(公告)日：2022-10-18

    申请号：US16656162

    申请日：2019-10-17

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Bing Sun ,  Jianbing Wang ,  Yan Zhuang

    IPC: H04L41/0833 ,  H04L41/0893

    Abstract: An energy conservation management method includes selecting, by a policy server, a target scenario model from a plurality of scenario models based on a plurality of scenario attribute values of a target network, and configuring, by the policy server, a network device in the target network based on an energy conservation policy of the target scenario model. At least one of the plurality of scenario attribute values is an attribute value of a scenario attribute related to a network power consumption of the target network. The at least one of the plurality of scenario attribute values includes a plurality of attribute values of a corresponding scenario attribute, wherein each of the plurality of attribute values is collected at a different time from other attribute values of the plurality of attribute values that are collected at different times.

    Method, Apparatus, and System for Implementing Service Function Deployment
    7.
    发明申请
    Method, Apparatus, and System for Implementing Service Function Deployment 有权

    公开(公告)号：US20220272166A1

    公开(公告)日：2022-08-25

    申请号：US17740912

    申请日：2022-05-10

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Hao Wu ,  Chuntao Wang ,  Kai Lu ,  Jianbing Wang

    IPC: H04L67/51 ,  G06N5/04

    Abstract: A system for implementing service function deployment includes an active apparatus and a standby apparatus for a first service, such as an active main processing unit (MPU) and a standby MPU. The active apparatus is configured to process the first service and deploy a first function module (such as a feature extraction module or an inference module) for a second service (such as an artificial intelligence (AI) service) on the standby apparatus. The standby apparatus is configured to process data of the second service by using the first function module. The second service may be implemented by using an idle resource of the standby apparatus for the first service.

    Data Obtaining Method and Apparatus
    9.
    发明申请
    Data Obtaining Method and Apparatus 有权

    公开(公告)号：US20220353142A1

    公开(公告)日：2022-11-03

    申请号：US17860949

    申请日：2022-07-08

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jianbing Wang ,  Xiaopeng Qin ,  Yu Yang ,  Zitao Wang ,  Qin Wu

    IPC: H04L41/0823

    Abstract: Embodiments of this application disclose a data obtaining method. A first device serving as a network management device may generate a first message including a first keyword. The first message is used to indicate a second device to determine a first path in which the second device stores a parameter determined by the first keyword, and send the first path to the first device. The second device may be a device managed by the first device. Then, the first device may send the first message to the second device. After receiving the first message, the second device may determine the first path in which the second device stores the parameter determined by the first keyword, add the determined first path to a second message, and send the second message to the first device.

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