Title:
CLOUD TECHNOLOGY-BASED FILE FRAGMENT UPLOADING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/164178
Kind Code:
A1
Abstract:
A cloud technology-based file fragment uploading method and apparatus, and a device and a storage medium, relating to the technical field of big data. The method comprises: receiving an upload instruction; reading files to be uploaded, and dividing said files into a first type of files and a second type of files; splitting the second type of files into several file fragments; obtaining the first hash value of each file to be uploaded; uploading the first type of files by means of a final fragment interface, and uploading several file fragments of the second type of files by means of a basic fragment interface and the final fragment interface; performing hash processing on the uploaded files to obtain a second hash value, and perform verification by means of the first hash value and the second hash value to confirm the integrity of the files. The method can avoid uploading limits of different terminal devices, achieves the synchronous or asynchronous uploading of multiple file fragments of different sizes and the function of file breakpoint continuation, and can more conveniently record the upload status of files and verify the integrity of the files.
Inventors:
LI QINGPENG (CN)
Application Number:
PCT/CN2020/099534
Publication Date:
August 26, 2021
Filing Date:
June 30, 2020
Export Citation:
Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G06F16/13
Foreign References:
| CN109831506A | 2019-05-31 | |||
| CN110401725A | 2019-11-01 | |||
| CN109739810A | 2019-05-10 | |||
| US20130091097A1 | 2013-04-11 |
Attorney, Agent or Firm:
SL INTELLECTUAL PROPERTY CO., LTD. (CN)
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