Methods, systems, and products for billing calls
US8611515B2 · kind B2 · utility
0Cited by
47References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 26, 2008 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Jan 8, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/7471
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and products are disclosed for routing a communication. An identifier of an origination point of the communication is received. A destination point associated with a destination of the communication is determined. The origination point and the destination point are analyzed to determine whether the communication may be entirely routed within a local service provider's geographic area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.