File uploading method and device, electronic equipment and storage medium
A file upload and file technology, applied in the field of data transmission, can solve problems such as data skew, and achieve the effect of avoiding data skew and high usage rate
Pending Publication Date: 2022-08-02
GUANGZHOU WERIDE TECH LTD CO
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Problems solved by technology
[0005] The present invention provides a file upload method, device, electronic equipment and storage medium, which are used to solve the technical problem of data skew in the existing automatic driving data file asynchronous offline upload
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Embodiment Construction
[0050] The embodiments of the present invention provide a file uploading method, device, electronic device and storage medium, which are used to solve the technical problem of data skew in the asynchronous offline upload of existing automatic driving data files.
[0051] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0052] see figure 1 , figure 1 A flow chart of steps of a file uploadi...
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The invention discloses a file uploading method and device, electronic equipment and a storage medium, which are used for solving the technical problem of data skew during asynchronous offline uploading of an automatic driving data file in the prior art. The method comprises the following steps: when an uploading request of a vehicle-mounted terminal is received, extracting a label combination of a file to be uploaded from the uploading request; calculating the utilization rate of the label combination; calculating the comprehensive priority of the to-be-uploaded file according to the utilization rate of the label combination, and sending the comprehensive priority to the vehicle-mounted terminal; and receiving a to-be-uploaded file uploaded by the vehicle-mounted terminal based on the comprehensive priority. The comprehensive priority of the to-be-uploaded file is calculated by calculating the utilization rate of the tag combination of the to-be-uploaded file on the storage server, so that the vehicle-mounted terminal can upload the to-be-uploaded file according to the comprehensive priority, the technical effect of preferentially uploading the file with the high utilization rate is achieved, and the user experience is improved. And the condition of data skew during file uploading is avoided.
Description
technical field [0001] The present invention relates to the technical field of data transmission, and in particular, to a file uploading method, device, electronic device and storage medium. Background technique [0002] Due to the need to save computing resources on the vehicle, the upload of massive autonomous driving data often uses asynchronous offline uploading, which cannot guarantee that all data can be transmitted under the condition of limited upload bandwidth. [0003] The conventional method is to classify files by tags, and adjust uploads based on manually set priorities for different categories. [0004] However, this solution will lead to the problem of data skew: a large number of low-priority data are discarded, and the amount of data is found to be too small when it needs to be used occasionally, and the priority needs to be manually adjusted repeatedly; high-priority data is uploaded in large quantities, but It may not be used many times or the magnitude i...
Claims
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Login to View More IPC IPC(8): H04L67/06H04L67/12
CPCH04L67/06H04L67/12Y02D10/00
Inventor 陈广源孙子文陈飞韩旭
Owner GUANGZHOU WERIDE TECH LTD CO