Method and apparatus for supplying billing information a communication device
US8126427B2 · kind B2 · utility
0Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2006 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Jan 15, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
According to one aspect of the present invention, there is provided a method, in a billing system, of supplying information to a communication device, comprising, in response to receiving a request, over a first network, to authorize a communication with the communication device: obtaining information relevant to the communication; and providing the obtained information to the communication device via a second network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.