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:
Jun. 27, 2023
Filed:
Mar. 19, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yin Long, Beijing, CN;
Shengqian Jia, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A directory deletion method and apparatus, and a storage server, where the directory deletion method includes receiving, by a storage server, a delete operation authentication request of a host, where the delete operation authentication request carries user information and information about a target directory, storing, by the storage server, the user information and returning a file identifier (FID) of the target directory to the host after authentication succeeds, sending, by the host to the storage server, a delete request carrying the FID, performing, by the storage server, verification on the file and the subdirectory using the user information, and deleting a successfully verified empty subdirectory and a successfully verified file. Hence, the directory deletion method and the apparatus, and the storage server improve directory deletion efficiency.
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