Charging for prepaid subscribers in a telecommunications system
US8160961B1 · kind B1 · utility
2Cited by
6References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2000 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Dec 14, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/0152
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
To be able to customize subscriber charging in a telecommunications system, at least two different kinds of tariff models (TM) are defined, each model containing a tariff scheme defining how to charge a call. The tariff model to be used with a subscriber is directly or indirectly indicated in subscriber information (SI).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.