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:
May. 01, 2018
Filed:
Jan. 08, 2014
Bar-ilan University, Ramat Gan, IL;
Yehuda Lindell, Givat Shmuel, IL;
BAR-ILAN UNIVERSITY, Ramat Gan, IL;
Abstract
A method of securing data, the method comprising: dividing a secret key into a plurality of secret key shares; storing each of the plurality of secret key shares in a different server of a plurality of servers so that none of the servers has access to the secret key and to the secret key share stored in another of the servers; using a server of the plurality of servers to execute a secure computation protocol to determine a value of a function responsive to all of the plurality of secret key shares without providing any of the plurality of servers with access to the secret key and to the secret key share stored in another of the servers; and using the calculated value of the function to secure the data.