Transmission of authorization information
US7415269B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2002 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | Oct 9, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/77
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for utilizing a mobile station for the transmission of authorization information requiring verification in a telecommunication network comprising the mobile station. In the method, the information to be verified is transmitted to the mobile station, the authorization information transmitted is presented on the display of the mobile station, the authorization information presented is read from the display of the mobile station, and the authenticity of the authorization information thus read is verified. According to the invention, the authorization information is sent in a form comprising information to be presented in a graphic form, and the authorization information is presented on the display of the mobile station using a user-independent function of the mobile station in question for the presentation of graphic information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.