Message injection system and method
US8526919B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2011 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Nov 17, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A mobile communication device including an application running in a first memory of the device, an application audio unit in the first memory, the application audio unit being communicatively coupled to the application operating, and a telephony unit in the first memory, the telephony unit being communicatively coupled to the application, a radio transmission unit including a radio interface unit operating in a second memory and communicatively coupled to the telephony unit, a radio audio unit operating in the second memory, the radio audio unit being communicatively coupled to the radio interface unit, and a hardware driver unit communicatively coupled to the radio interface unit, the hardware driver unit initiating a communication connection between the mobile communication device and another device, an audio switching unit communicatively coupled to the application unit and the radio transmission unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.