Call management implemented using call routing engine
US6674852B1 · kind B1 · utility
28Cited by
9References
40Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 31, 2000 |
| Grant date | Jan 6, 2004 |
| Priority date | — |
| Expiry date | Apr 30, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/5158
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A call management technique implemented using a call routing engine is disclosed. The technique of the present invention may be used to advantage to implement dialed number translation techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.