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    Route Advertisement Method, Device, and System
    2.
    发明申请
    Route Advertisement Method, Device, and System 有权

    公开(公告)号：US20210336866A1

    公开(公告)日：2021-10-28

    申请号：US17367003

    申请日：2021-07-02

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jingjing Zhao

    IPC: H04L12/751 ,  H04L12/741

    Abstract: A route advertisement method is applied to a network in which a cross-domain end-to-end tunnel carries a service. The cross-domain end-to-end tunnel crosses at least two Interior Gateway Protocol (IGP) network domains, and the at least two IGP network domains include a first network device, a second network device, and a third network device. The route advertisement method includes receiving, by the first network device, Border Gateway Protocol (BGP) service routing information from the second network device, where the BGP service routing information includes a destination address and a next-hop address to the destination address, skipping, by the first network device, performing route recursion on the next-hop address, and advertising, by the first network device, the BGP service routing information to the third network device.

    Data Processing Method and Apparatus
    3.
    发明申请
    Data Processing Method and Apparatus 审中-公开
    数据处理方法与装置

    公开(公告)号：US20160371384A1

    公开(公告)日：2016-12-22

    申请号：US15250421

    申请日：2016-08-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jingjing Zhao

    IPC: G06F17/30 ,  G06Q30/06

    CPC classification number: G06F16/9535 ,  G06F16/00 ,  G06Q30/0641

    Abstract: A data processing method and apparatus are provided, where the method includes determining target-type products of a user according to a search keyword entered by the user, obtaining a preference of the user for at least two attributes of the target-type products, where the preference is used to indicate a preference degree of the user for the attributes, determining a comprehensive preference quantization value of the target-type products according to the preference, where the comprehensive preference quantization value is used to represent a preference degree of the user for the target-type products, and presenting at least one product in the target-type products to the user according to the comprehensive preference quantization value.

    Abstract translation: 提供了一种数据处理方法和装置，其中该方法包括根据用户输入的搜索关键词确定用户的目标类型产品，获得目标类型产品的至少两个属性的用户偏好，其中 优先级用于指示用户对于属性的偏好度，根据偏好来确定目标类型产品的综合偏好量化值，其中综合偏好量化值用于表示用户的偏好程度 目标类型产品，并且根据综合偏好量化值向用户呈现目标类型产品中的至少一个产品。

    Route advertisement method, device, and system
    4.
    发明授权
    Route advertisement method, device, and system 有权

    公开(公告)号：US11888722B2

    公开(公告)日：2024-01-30

    申请号：US17367003

    申请日：2021-07-02

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jingjing Zhao

    IPC: H04L12/751 ,  H04L12/741 ,  H04L45/02 ,  H04L45/74

    CPC classification number: H04L45/02 ,  H04L45/74

    Abstract: A route advertisement method is applied to a network in which a cross-domain end-to-end tunnel carries a service. The cross-domain end-to-end tunnel crosses at least two Interior Gateway Protocol (IGP) network domains, and the at least two IGP network domains include a first network device, a second network device, and a third network device. The route advertisement method includes receiving, by the first network device, Border Gateway Protocol (BGP) service routing information from the second network device, where the BGP service routing information includes a destination address and a next-hop address to the destination address, skipping, by the first network device, performing route recursion on the next-hop address, and advertising, by the first network device, the BGP service routing information to the third network device.

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