Electronic device for authenticating application and operating method thereof
US10705894B2 · kind B2 · utility
2Cited by
12References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2017 |
| Grant date | Jul 7, 2020 |
| Priority date | — |
| Expiry date | Jan 11, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/127
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for operating an electronic device is provided. The method includes generating, by an authentication agent, a digital fingerprint of an application, transmitting, by an authentication agent, the generated digital fingerprint to a trusted application on a trusted execution environment (TEE), verifying, by the trusted application, the digital fingerprint, and permitting, by the trusted application, the application to access a secure storage, when the trusted application succeeds in verifying the digital fingerprint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.