Title:
DATA CHECK METHOD AND APPARATUS, ELECTRONIC DEVICE AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/077610
Kind Code:
A1
Abstract:
A data check method and apparatus, an electronic device and a computer readable storage medium. The method comprises: building a UBI image; mounting the UBI image when a system is started, and checking the UBI image; when the UBI image passes the checking, creating a UBI image-based check device node; and connected to the check device node, a check device performing integrity checking on data after the system completes starting, i.e., after the system is started, using the check device, which is connected to the check device node, to perform integrity checking on data stored on the storage medium. In the technical solution, the UBI image-based check device node is created, the check device node can be connected to the check device, and the check device can be started after the system is started, so that data integrity checking can be executed after the system is started.
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Inventors:
GU SHIWEN (CN)
Application Number:
PCT/CN2021/136386
Publication Date:
May 11, 2023
Filing Date:
December 08, 2021
Export Citation:
Assignee:
ROLLING WIRELESS S A R L (LU)
International Classes:
G06F21/60
Foreign References:
| CN104750521A | 2015-07-01 | |||
| CN107729198A | 2018-02-23 | |||
| CN105100039A | 2015-11-25 | |||
| CN112379898A | 2021-02-19 | |||
| CN112328269A | 2021-02-05 | |||
| US20170097830A1 | 2017-04-06 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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