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. 13, 2023
Filed:
Jun. 30, 2020
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Xingzhou Zhang, Shanghai, CN;
Zhen Xu, Shanghai, CN;
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Abstract
An information processing method can comprise updating, in response to an update request for a first item in a file system, first attribute information associated with the first item in an ordered data set comprising entries corresponding to items in the file system, the entries indicating path information of storage paths of the items and attribute information associated with the items, and entries corresponding to items under the same directory being consecutively organized in the ordered data set; determining a second item associated with the first item, a parent directory of the second item being same as that of the first item; acquiring second attribute information associated with the second item from the ordered data set; and determining, based on at least the first attribute information and the second attribute information, attribute information associated with the parent directory. The management efficiency of the file system can thus be improved.