DATA STORAGE METHOD, APPARATUS, MEDIUM AND DEVICE

Disclosed are a data storage method and apparatus. The method comprises: grouping file storage areas, and setting a storage capacity of each group; receiving a file upload request sent by a client, wherein the file upload request comprises a file identifier of a file to be uploaded, and a check bloc...

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Bibliographic Details
Main Author ZHANG, Yanpo
Format Patent
LanguageChinese
English
French
Published 29.11.2018
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:Disclosed are a data storage method and apparatus. The method comprises: grouping file storage areas, and setting a storage capacity of each group; receiving a file upload request sent by a client, wherein the file upload request comprises a file identifier of a file to be uploaded, and a check block, of the file to be uploaded, calculated according to a pre-set algorithm; determining information about the file to be uploaded, including the file identifier of the file to be uploaded, and original data and the check block of the file to be uploaded; determining a target group, comprising: determining a file identification range of each group, and according to the file identifier of the file to be uploaded and the file identification range of each group, taking a group with the file identification range containing the file identifier of the file to be uploaded and a group with the residual storage capacity being not smaller than a storage capacity occupied by the information for the file to be uploaded as the t
Bibliography:Application Number: WO2018CN87991