Method and apparatus for wireless data services over a selected bearer service
US7912453B2 · kind B2 · utility
4Cited by
31References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2003 |
| Grant date | Mar 22, 2011 |
| Priority date | — |
| Expiry date | Jan 14, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A service message, including a device application identifier and a bearer service indicator, is generated and sent to a wireless communications device. As a result, data can be transmitted between a server and a wireless device over a selected bearer service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.