VoIP monitoring system and VoIP monitoring method
US7822020B2 · kind B2 · utility
0Cited by
1References
2Claims
0Family size
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Key dates
| Filing date | Jul 25, 2008 |
| Grant date | Oct 26, 2010 |
| Priority date | — |
| Expiry date | Oct 8, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M7/0078
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A Voice over Internet Protocol (VoIP) system includes two or more VoIP terminals, a monitoring server (30), and a soft switch device (10). The soft switch is capable of determining whether or not phone number associated with at least one of the two or more VoIP terminals is predetermined to be monitored, amending information associated with communication between the two or more VoIP terminals, and establishing the communication between the two or more VoIP terminals through the monitoring server. The monitoring server is capable of reading voice data packets sent between the two or more VoIP terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.