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. 23, 2021
Filed:
Mar. 01, 2016
Applicants:
Qualcomm Incorporated, San Diego, CA (US);
Haijun Zhao, Beijing, CN;
Jilei Hou, San Diego, CA (US);
Liang Zhang, San Diego, CA (US);
Inventors:
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/53 (2013.01); H04L 29/06 (2006.01); G06F 21/31 (2013.01); G06F 21/71 (2013.01); G06Q 20/38 (2012.01); G06Q 20/40 (2012.01);
U.S. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/31 (2013.01); G06F 21/71 (2013.01); G06Q 20/382 (2013.01); G06Q 20/4012 (2013.01); H04L 29/06 (2013.01);
Abstract
Aspects of the disclosure are related to a method, apparatus, and system for using display content from a rich operating system (OS) environment as a background image in a trusted user interface (UI), comprising: capturing a display buffer of the rich OS environment; passing the captured display buffer to a Trusted Application; and displaying, with the Trusted Application, the captured display buffer as the background image in the trusted UI, wherein the Trusted Application is executed in a Trusted Execution Environment (TEE).