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. 03, 2013
Filed:
Nov. 30, 2010
Hadas Ben-ami, Netanyah, IL;
Leon Portman, Rishon Lezion, IL;
Dvir Hoffman, Kfar Saba, IL;
Oren Fisher, Tel Aviv, IL;
Hadas Ben-Ami, Netanyah, IL;
Leon Portman, Rishon Lezion, IL;
Dvir Hoffman, Kfar Saba, IL;
Oren Fisher, Tel Aviv, IL;
Nice-Systems Ltd., Ra'anana, IL;
Abstract
A data provider generates a data encryption key and an identifier, uses the data encryption key to encrypt data, sends the encrypted data and the identifier to a data requestor, and sends the data encryption key and the identifier to a crypto information server. The data requestor sends the identifier to the crypto information server to request the encryption key. The crypto information server authenticates the data requestor and, contingent on that authentication, sends the data encryption key to the data requestor. If a plurality of data instances are captured, then for each instance, a respective data encryption key and identifier are generated.