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:
Feb. 26, 2019
Filed:
Apr. 25, 2018
Western Digital Technologies, Inc., San Jose, CA (US);
Koen De Keyser, Sint-Denijs-Westrem, BE;
Frederik Jacqueline Luc De Schrijver, Wenduine, BE;
Stijn Blyweert, Huizingen, BE;
Mark Christiaens, Westrem, BE;
Western Digital Technologies, Inc., San Jose, CA (US);
Abstract
A set of encoded data fragments is grouped into a container object in sequential order. Each encoded data fragment is a specific fragment size, and the container object is a specific container object size. The sequential order of the set of encoded data fragments can be tracked in a log in memory, such that the location of any one of the data fragments in the container object can be determined. The container object can be stored directly on a specific backend storage element, without using a file system. A corresponding container object identifier identifies the physical storage location of the container object on the backend storage element. The container object identifier is tracked in the log in memory, such that the physical location on the backend storage element of any specific one of the set of encoded data fragments in the container object can be determined.