Method and database for performing a permission status check on a mobile equipment
US7383044B2 · kind B2 · utility
4Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2005 |
| Grant date | Jun 3, 2008 |
| Priority date | — |
| Expiry date | Dec 26, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and a central subscriber database are provided for performing a permission status check in a mobile network. A mobile station is identified using subscription related identification data and equipment based identification data. When a determination is made that current subscription related identification data and current equipment based identification data have not been previously correlated a validation procedure is performed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.