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:
Nov. 04, 2014
Filed:
May. 25, 2012
Brian Kean, Missouri Valley, IA (US);
Devin Michael Cambridge, Atlanta, GA (US);
Stephen M. Meyers, Omaha, NE (US);
Roger Lynn Musfeldt, Omaha, NE (US);
Brent Dewayne Adkisson, Omaha, NE (US);
Norman Theodore Davis, Jr., Elkhorn, NE (US);
Brian Kean, Missouri Valley, IA (US);
Devin Michael Cambridge, Atlanta, GA (US);
Stephen M. Meyers, Omaha, NE (US);
Roger Lynn Musfeldt, Omaha, NE (US);
Brent Dewayne Adkisson, Omaha, NE (US);
Norman Theodore Davis, Jr., Elkhorn, NE (US);
First Data Corporation, Greenwood Village, CO (US);
Abstract
Embodiments of the invention provide systems and methods for authenticating mobile devices. A registration request and identifying information for a mobile device or a secure element associated with the mobile device may be received. Based upon the received identifying information and a base level key, a rotated key for the mobile device may be determined. The determined rotated key may then be provided to the mobile device, and the rotated key may be utilized for subsequent authentication of the mobile device.