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:
Aug. 15, 2017
Filed:
Oct. 21, 2013
Beijing Gupanchuangshi Science and Technology Development Co., Ltd., Beijing, CN;
Haiyan Zhou, Beijing, CN;
Abstract
Public and private hybrid distributed cloud storage system and cloud storage method including an application system, a segmentation aggregation system, a public storage system and a private storage system. The application system provides original complete data and initiates an access request to the segmentation aggregation system. The segmentation aggregation system divides original complete data into data fragments and distributes to said public storage system and private storage system according to a preset storage proportion and receives the fragments returned by the public and private storage systems and aggregates them into the complete data, and transfers to said application system. The public storage system manages, authenticates and stores fragments. The private system manages, authenticates, counts, controls and stores fragments. The method, based on the cloud storage system, includes logging data and reading data. This invention solves problems of limited capacity private storage systems, inadequate bandwidth and security vulnerable public storage system.
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