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. 16, 2016
Filed:
Dec. 26, 2012
Asaf Cidon, San Francisco, CA (US);
Gopal Madan Prabandham, Los Altos, CA (US);
Israel Cidon, Palo Alto, CA (US);
Shetty Chandrashekhar, Naperville, IL (US);
Lior Gavish, San Francisco, CA (US);
Barak Srour, Mountain View, CA (US);
Asaf Cidon, San Francisco, CA (US);
Gopal Madan Prabandham, Los Altos, CA (US);
Israel Cidon, Palo Alto, CA (US);
Shetty Chandrashekhar, Naperville, IL (US);
Lior Gavish, San Francisco, CA (US);
Barak Srour, Mountain View, CA (US);
SOOKASA INC., Mountain View, CA (US);
Abstract
A system, computer readable medium and a method for encrypting a file, the method may include retrieving the file from a storage service; segmenting the file into multiple file segments; calculating a file segment signature for each of the multiple file segments to provide multiple file segment signatures; encrypting each of the multiple file segments to provide multiple encrypted file segments by using encryption keys that are in response to the multiple file segment signatures; wherein the multiple encrypted file segments form an encrypted file; and sending the multiple encrypted file segments to the storage service.