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    ROUTE UPDATING METHOD AND USER CLUSTER
    1.
    发明公开
    ROUTE UPDATING METHOD AND USER CLUSTER 审中-公开

    公开(公告)号：US20240048484A1

    公开(公告)日：2024-02-08

    申请号：US17642031

    申请日：2020-11-20

    Applicant: BEIJING KINGSOFT CLOUD TECHNOLOGY CO., LTD. ,  BEIJING KINGSOFT CLOUD TECHNOLOGY CO., LTD.

    Inventor： Qi ZHAO

    IPC: H04L45/745 ,  H04L45/02

    CPC classification number: H04L45/745 ,  H04L45/04

    Abstract: The embodiment of the present application provides a route updating method and a user cluster, wherein a master node of the user cluster operates in a worker node of a cluster provided by a service provider, and the user cluster further comprises at least one worker node in which a BGP routing client operates, a BGP routing server operates in the master node, a BGP connection exists between the BGP routing client and the BGP routing server. When the BGP routing client detects that a new component is created by a worker node where the BGP routing client is located, the BGP routing client sends a route adding request corresponding to the component to the BGP routing server. When the route adding request is received, the BGP routing server adds a route table entry including the IP address of the component and the IP address of the worker node where the BGP routing client is located to a local route table of the master node. Then, the master node can communicate with the component in the worker node based on the route table.

    Data storage method, apparatus and system, and server, control node and medium
    4.
    发明授权
    Data storage method, apparatus and system, and server, control node and medium 有权

    公开(公告)号：US11385830B2

    公开(公告)日：2022-07-12

    申请号：US17281466

    申请日：2019-09-26

    Applicant: Beijing Kingsoft Cloud Network Technology Co., Ltd. ,  Beijing Kingsoft Cloud Technology Co., Ltd.

    Inventor： Jian Li ,  Wenshu Wang

    IPC: G06F12/00 ,  G06F3/06 ,  G06F13/00 ,  G06F13/28

    Abstract: In one example, a method includes: receiving a ready-to-split instruction for the to-be-split fragment; sending the ready-to-split instruction to slave servers, so that each of the slave servers obtains data splitting points of the to-be-split fragment, and sends the data splitting points to the master server; when the number of received data splitting points exceeds a first threshold number, sending data splitting points to the control node, so that the control node sends a splitting-storage instruction to the master server; sending the splitting-storage instruction to each of the slave servers, so that each of the slave servers performs splitting-storage on the to-be-split fragment according to the data splitting points, and sends a first message to the master server to indicate completion of the splitting-storage; when the number of received first messages exceeds a second threshold number, performing splitting-storage on the to-be-split fragment according to the data splitting points.

    Packet forwarding method, device, switch, apparatus, and storage medium
    5.
    发明授权
    Packet forwarding method, device, switch, apparatus, and storage medium 有权

    公开(公告)号：US11050667B2

    公开(公告)日：2021-06-29

    申请号：US16651682

    申请日：2018-09-28

    Applicant: Beijing Kingsoft Cloud Network Technology Co., Ltd. ,  Beijing Kingsoft Cloud Technology Co., Ltd.

    Inventor： Bin Dong

    IPC: H04L29/08 ,  H04L12/743 ,  G06F16/901 ,  H04L12/751 ,  H04L12/721 ,  H04L12/747 ,  H04L29/12 ,  H04L29/06

    Abstract: A method, apparatus, switch, device for packet forwarding and storage medium are disclosed. The method includes: obtaining a packet to be forwarded; detecting whether a first data table contains connection cache information corresponding to the packet; obtaining a first identifier of the connection cache information from the first data table if the first data table contains the connection cache information corresponding to the packet; obtaining connection information corresponding to the connection cache information from a second data table, and determining a second identifier of the connection cache information, wherein the second identifier is a current connection identifier corresponding to the connection cache information and changes when the connection information changes; and forwarding the packet based on the connection cache information if the second identifier is the same as the first identifier. The method for packet forwarding according an embodiment of the present application can reduce errors in packet forwarding.

    Distributed table storage processing method, device and system
    6.
    发明授权
    Distributed table storage processing method, device and system 有权

    公开(公告)号：US12001450B2

    公开(公告)日：2024-06-04

    申请号：US17756151

    申请日：2020-11-10

    Applicant: BEIJING KINGSOFT CLOUD NETWORK TECHNOLOGY CO., LTD. ,  BEIJING KINGSOFT CLOUD TECHNOLOGY CO., LTD.

    Inventor： Haibing Li

    IPC: G06F16/27 ,  G06F16/22 ,  G06F16/23

    CPC classification number: G06F16/27 ,  G06F16/2282 ,  G06F16/2358

    Abstract: A distributed table storage processing method, device and system, a master server to which a to-be-split slice belongs generates a splitting log of the to-be-split slice and a serial number of the splitting log after receiving a first splitting instruction for the to-be-split slice sent by a control device; sends the splitting log and serial number of the splitting log to a slave server to which the to-be-split slice belongs, and the slave server sends a first acknowledgment message to the master server after storing the splitting log and the serial number; performs splitting storage on the to-be-split slice according to the splitting log to obtain a plurality of new slices when the number of the received first acknowledgment messages is not less than a first threshold; sends a second splitting instruction to each slave server, and the slave server performs splitting storage to obtain a plurality of new slices.

    Method and apparatus for binding network card in multi-network card server, and electronic device and storage medium
    7.
    发明授权
    Method and apparatus for binding network card in multi-network card server, and electronic device and storage medium 有权

    公开(公告)号：US11695623B2

    公开(公告)日：2023-07-04

    申请号：US17261639

    申请日：2020-09-24

    Applicant: Beijing Kingsoft Cloud Technology Co., Ltd.

    Inventor： Feilong Zheng

    IPC: H04L41/0803 ,  H04L61/4511

    CPC classification number: H04L41/0803 ,  H04L61/4511

    Abstract: The present application discloses a method and an apparatus for binding a network card in a multi-network card server, an electronic device and a computer readable storage medium. The method comprises: acquiring a target address of a target server, wherein a connection between the target server and the multi-network card server is to be established; querying an IP address library according to the target address to determine an operator to which the target address belongs, wherein the IP address library records a correspondence between IP addresses and operators; selecting a network card, according to the determined operator to which the target address belongs, corresponding to the determined operator from a plurality of network cards in the multi-network card server; and binding the selected network card to establish the connection between the multi-network card server and the target server. On the premise of avoiding the inter-operator connection, the present application realizes binding the corresponding network card to enable the automatic connection between the multi-network card server and the target server.

    METHOD AND APPARATUS FOR GENERATING IMAGE, AND ELECTRONIC DEVICE
    9.
    发明申请
    METHOD AND APPARATUS FOR GENERATING IMAGE, AND ELECTRONIC DEVICE 有权

    公开(公告)号：US20210295475A1

    公开(公告)日：2021-09-23

    申请号：US17259907

    申请日：2020-09-23

    Applicant: Beijing Kingsoft Cloud Network Technology Co., Ltd. ,  Beijing Kingsoft Cloud Technology Co., Ltd.

    Inventor： Qinwen He ,  Hongfei Fan ,  Yuan Cai

    IPC: G06T5/00 ,  G06T7/00 ,  G06K9/62

    Abstract: An method and an apparatus for generating an image, and an electronic device are provided. The method comprises: performing a plurality of types of image enhancement processing on an image to be processed respectively to obtain a plurality of pre-enhanced images; performing image quality classification on a first image block in the image to be processed to obtain a first quality classification result for the first image block; determining a target pre-enhanced image from the plurality of pre-enhanced images based on the first quality classification result for the first image block; determining a second image block in the target pre-enhanced image; and generating a target image based on the second image block. Since quality classification is performed on the first image block, the influencing factors which affect the image quality of the first image block can be determined, and in conjunction with that the second image block is determined through the pre-enhanced images to generate a target image, thereby the image enhancement effect is improved.

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