Helper software developer kit for native device hybrid applications
US11106476B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2018 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Aug 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/084
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A helper SDK embedded in a native application performs local operations on behalf of a web application affiliated with the helper SDK. The helper SDK may perform security functions such as fingerprint or face biometric verifications as well as access device-specific hardware such as a camera or secure memory. The web application may use an 0Auth technique for access and refresh tokens. In a transaction system, when a user is confirmed via the security function, order details are passed to the web application with a refresh token and ciphertext confirmation data is returned to the native application for completion of the transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.