Secured transaction system
US9501773B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2011 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Dec 14, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/77
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a secured transaction system. In one embodiment, a mobile transaction processing agent system includes a communication module configured to receive a secured transaction description from a mobile client device or an encrypted transaction description from a point-of-sale (POS) device, wherein the secured transaction description is in the form of a bar code generated by the mobile client device, an authentication module configured to decode the secured transaction description and verify the secured transaction description is valid based on the mobile client device or the point-of-sale device, and a transaction processing module configured to process the transaction in accordance with the secured transaction description.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.