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. 10, 2015
Filed:
Aug. 10, 2012
Stephen J. Bye, Atlanta, GA (US);
Lyle W. Paczkowski, Mission Hills, KS (US);
William M. Parsel, Overland Park, KS (US);
Carl J. Persson, Olathe, KS (US);
Matthew C. Schlesener, Shawnee, KS (US);
Trevor D. Shipley, Olathe, KS (US);
Stephen J. Bye, Atlanta, GA (US);
Lyle W. Paczkowski, Mission Hills, KS (US);
William M. Parsel, Overland Park, KS (US);
Carl J. Persson, Olathe, KS (US);
Matthew C. Schlesener, Shawnee, KS (US);
Trevor D. Shipley, Olathe, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A method of provisioning a subordinate trusted security zone in a processor having a trusted security zone. The method comprises receiving by a master trusted application executing in a master trusted security zone of the processor a request to provision a subordinate trusted security zone in the processor, wherein the request comprises a master trusted security zone key, wherein the request designates the subordinate trusted security zone, and wherein the request defines an independent key. The method further comprises provisioning by the master trusted application the subordinate trusted security zone to be accessible based on the independent key.