Map data processing method, electronic device and storage medium

    公开(公告)号:US12033256B2

    公开(公告)日:2024-07-09

    申请号:US17851484

    申请日:2022-06-28

    CPC classification number: G06T11/60 G01C21/3878 G06F16/29

    Abstract: The present disclosure provides a map data processing method, an electronic device and a storage medium, relates to a technical field of data processing, and in particular to the field of map data processing. A specific implementation solution is as follows: receiving first data encapsulated in a form of offline data, the first data being used to characterize low-frequency data in the map data; obtaining second data after initiating a first online request, the second data being used to characterize high-frequency data in the map data; and performing merging processing on the first data and the second data to obtain target data to be displayed in a map. By adopting the present disclosure, the timeliness of map data display may be improved.

    METHOD AND SYSTEM OF PROTECTING MODEL, DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20240211609A1

    公开(公告)日:2024-06-27

    申请号:US17915705

    申请日:2022-03-22

    CPC classification number: G06F21/602 G06F21/64

    Abstract: A method of protecting a model, which relates to a field of computer, a field of artificial intelligence, and may be applied to an AI model protection scenarios. The method includes: generating a WASM file for providing a runtime environment for a target model, the WASM file containing a corresponding model inference algorithm and security verification algorithm, wherein the security verification algorithm is configured to perform at least one security verification operation to protect the target model, the at least one security verification operation is selected from: a verification of a host environment; a verification of an integrity of the WASM file; a verification of an integrity of the model file generated corresponding to an original model file of the target model; a timeout verification of a specified inference process during a model inference process; or a timeout verification of an entire inference process during the model inference process.

    File moving method, electronic device, and medium

    公开(公告)号:US12019592B2

    公开(公告)日:2024-06-25

    申请号:US17678648

    申请日:2022-02-23

    Inventor: Yongqiang Yang

    CPC classification number: G06F16/183 G06F16/134 H04L67/1097

    Abstract: A file moving method, an electronic device, and a computer-readable storage medium are provided. An implementation includes: in response to receiving a file moving request, determining a source path and a destination path corresponding to a first moving operation corresponding to the request; determining whether the source path and the destination path corresponding to the first moving operation exist; in response to determining that both the source path and the destination path corresponding to the first moving operation exist, comparing at least one of the source path and the destination path corresponding to the first moving operation with a corresponding path of a source path and a destination path corresponding to the second moving operation; and determining, based on a result of the comparing, whether the first moving operation is to be performed.

    CLUSTER ACCESS METHOD, ELECTRONIC DEVICE AND MEDIUM

    公开(公告)号:US20240205216A1

    公开(公告)日:2024-06-20

    申请号:US17909295

    申请日:2022-02-18

    Inventor: Zhanbo LIN

    CPC classification number: H04L63/083 H04L63/102

    Abstract: Provided are a cluster access method and apparatus, an electronic device and a medium. The cluster access method includes: acquiring a current client password from a cluster access request sent by a client and authenticating the client according to the current client password; and in the case where the client is successfully authenticated, sending a cluster access simulation request to a gateway server of a target cluster so as to establish a connection between the client and the target cluster, where the cluster access simulation request is obtained through simulation of the client based on a user impersonation technique.

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