Providing advanced communications features
US8626138B2 · kind B2 · utility
1Cited by
22References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2008 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Sep 28, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/30
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Advanced communications features are provided in a mobile communications network having at least one mobile switching center and at least one mobile station subsystem. The mobile switching center and mobile station subsystem each communicate signaling messages according to a mobile signaling protocol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.