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:
Sep. 16, 2025
Filed:
Jul. 06, 2023
Huawei Technologies Co., Ltd., Guangdong, CN;
Libo Huang, Shenzhen, CN;
Hao Wang, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A distributed file access method and a related device, applied to a first electronic device, where the first electronic device is in communication connection to a second electronic device, the first electronic device stores metadata of a first file on the second electronic device, and the metadata includes a file modification type and a file modification tag. The method includes: receiving a read instruction for the first file; reading the file modification type and the file modification tag of the first file; and reading the first file according to the file modification type and the file modification tag of the first file. The method can improve performance of file access between electronic devices.