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. 15, 2015
Filed:
Dec. 28, 2011
Paulo Vitor Sato, Campinas-SP, BR;
Paulo Vitor Sato, Campinas-SP, BR;
SAMSUNG ELECTRÔNICA DA AMAZÔNIA LTDA., Campinas-São Paulo, BR;
Abstract
The present invention relates to a system for distributed data storage that ensures the safety of the user data. In particular, the system of the present invention provides that the data stored in a cloud storage service are encrypted and their cryptographic keys are created from a remote device. In the context of the present invention, cloud is a set of servers that form an online service over the Internet, these servers are invisible to the user of the service pretending they form only a single server, thus forming a 'cloud servers'. These keys will be divided and stored in cloud storage part and part on other devices.