Title:
USER INTERFACE FOR TEE EXECUTION OF A DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/147786
Kind Code:
A1
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).
Inventors:
ZHAO HAIJUN (US)
HOU JILEI (US)
ZHANG LIANG (US)
HOU JILEI (US)
ZHANG LIANG (US)
Application Number:
PCT/CN2016/075204
Publication Date:
September 08, 2017
Filing Date:
March 01, 2016
Export Citation:
Assignee:
QUALCOMM INC (US)
ZHAO HAIJUN (CN)
HOU JILEI (CN)
ZHANG LIANG (US)
ZHAO HAIJUN (CN)
HOU JILEI (CN)
ZHANG LIANG (US)
International Classes:
H04L29/06
Domestic Patent References:
| WO2013144051A1 | 2013-10-03 |
Foreign References:
| CN104462942A | 2015-03-25 | |||
| CN103856485A | 2014-06-11 |
Other References:
See also references of EP 3424194A4
Attorney, Agent or Firm:
LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)
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