Optional setting up of a connection via a telephone network or via the internet
US7333494B2 · kind B2 · utility
0Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2000 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | Nov 21, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M7/128
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention relates, inter alia, to a method according to which a connection is alternately established via a telecommunications network (11) or the internet (34). A user (TlnB) can thus be reached better.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.