The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2022
Filed:
Jul. 02, 2018
Applicant:
Tencent Technology (Shenzhen) Company Limited, Guangdong, CN;
Inventor:
Cheng Jie Xu, Shenzhen, CN;
Assignee:
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/14 (2006.01); G06F 16/11 (2019.01); G06F 8/30 (2018.01);
U.S. Cl.
CPC ...
G06F 11/1402 (2013.01); G06F 8/30 (2013.01); G06F 11/14 (2013.01); G06F 16/128 (2019.01);
Abstract
A data recovery method and apparatus are provided. The method retrieving metadata according to a request for data recovery, where the metadata corresponds to a snapshot. A snapshot type of the snapshot is determined according to the metadata, and data recovery is performed according to the snapshot type, to generate recovered data. A false snapshot of the recovered data is generated, and metadata corresponding to the false snapshot is stored.
Xu, Cheng. (2022). Data recovery method based on snapshots, device and storage medium (U.S. Patent No. 11429488). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11429488
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