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    SOFTWARE DOWNLOAD METHOD AND SOFTWARE DOWNLOAD APPARATUS
    1.
    发明公开
    SOFTWARE DOWNLOAD METHOD AND SOFTWARE DOWNLOAD APPARATUS 有权
    软件下载方法和软件下载设备

    公开(公告)号：EP2923480A1

    公开(公告)日：2015-09-30

    申请号：EP13856924.9

    申请日：2013-11-19

    申请人： Tencent Technology Shenzhen Company Limited ,  Tencent Technology Shenzhen Company Limited

    发明人： LIN, Li

    IPC分类号： H04L29/08

    CPC分类号： G06F8/67 ,  G06F8/61 ,  G06F8/65 ,  G06F8/656 ,  G06F8/658 ,  G06F8/71 ,  G06F9/44 ,  H04L47/72 ,  H04L67/104 ,  H04L67/1055 ,  H04L67/1063 ,  H04L67/34

    摘要： A method for updating game software is performed at a first client device. While a game session related to the game software is running at the first client device, the first client device performs steps including: identifying updating data for the game software and predefined criteria for locating one or more other client devices that possess the updating data; locating at least one second client device in accordance with the predefined criteria; sending an outgoing downloading request to the located at least one second client device; and upon acceptance of the outgoing downloading request by the at least one second client device, downloading the updating data from the located at least one second client device. The downloading further comprises dynamically adjusting respective bandwidth allocated to the downloading in accordance with data transmission need of the game session.

    摘要翻译： 用于更新游戏软件的方法在第一客户端装置处执行。 当与游戏软件相关的游戏会话在第一客户端设备上运行时，第一客户端设备执行以下步骤，包括：识别游戏软件的更新数据和用于定位拥有更新数据的一个或多个其他客户端设备的预定义标准; 根据预定标准定位至少一个第二客户端设备; 向所位于的至少一个第二客户端设备发送传出下载请求; 并且一旦接收到至少一个第二客户端设备的传出下载请求，就从所定位的至少一个第二客户端设备下载更新数据。 下载进一步包括根据游戏会话的数据传输需求动态地调整分配给下载的相应带宽。

    INTERSECTION PLANE GENERATION METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT
    7.
    发明公开
    INTERSECTION PLANE GENERATION METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT 审中-实审

    公开(公告)号：EP4435730A1

    公开(公告)日：2024-09-25

    申请号：EP23854141.1

    申请日：2023-07-04

    申请人： TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

    发明人： XIAO, Tongxing

    IPC分类号： G06T17/05 ,  G06F16/29

    CPC分类号： G01C21/3867 ,  G01C21/3815

    摘要： An intersection plane generation method, comprising: according to road network data, determining a composite-node intersection, the composite-node intersection comprising at least two single-node intersections (202); according to the intersection information of the composite-node intersection, obtaining a road plane of the composite-node intersection (204); respectively determining an intersection plane of each single-node intersection among the at least two single-node intersections (206); according to the intersection plane of each single-node intersection, generating a surrounding plane of the composite-node intersection (208); and integrating the surrounding plane into the road plane to obtain an intersection plane of the composite-node intersection (210).

    POSITIONING PRECISION ESTIMATION METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM
    10.
    发明公开
    POSITIONING PRECISION ESTIMATION METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM 审中-实审

    公开(公告)号：EP4428494A1

    公开(公告)日：2024-09-11

    申请号：EP23838506.6

    申请日：2023-04-27

    申请人： Tencent Technology (Shenzhen) Company Limited

    发明人： ZHANG, Xin ,  YANG, Zhanduo ,  ZHOU, Yanxing ,  LI, Xin ,  ZHENG, Weizhi ,  LIU, Chang

    IPC分类号： G01C21/28

    CPC分类号： G06F17/18 ,  G06N20/00 ,  G01C21/28 ,  H04W64/006 ,  G01S19/396 ,  G01S19/40 ,  G01S19/48

    摘要： A method for estimating positioning precision error and apparatus, a device and a storage medium, applied in the fields of maps, navigation, automatic driving, Internet of Vehicles, intelligent transportation, cloud computing, etc. The method for estimating positioning precision error comprises: acquiring first driving information of a vehicle collected by a sensor(510); according to the first driving information, obtaining first position information of the vehicle, and a first intermediate variable used in the process of determining the first position information(520); according to the first driving information and the first intermediate variable, determining a target precision estimation model among pre-trained precision estimation models (530); inputting the first position information and the first intermediate variable into the target precision estimation model to obtain second position information of the vehicle, and a precision error of the first position information relative to the second position information(540). The precision error of high-precision positioning can be effectively evaluated.