System and method for teleconference pass code security at a telecommunications switch
US7596215B2 · kind B2 · utility
3Cited by
18References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 2004 |
| Grant date | Sep 29, 2009 |
| Priority date | — |
| Expiry date | Mar 13, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2207/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Pass code security is provided for a teleconference call in an AIN-based telecommunications network. Participants to the conference call dial in to a bridge at a Service Switching Point (SSP). If a trigger is detected on the line associated with the bridge, a Service Control Point (SCP) is queried, which in turn causes an Intelligent Peripheral (IP) to generate a voice message asking the caller for a pass code. If a valid pass code is entered by the caller and received at the IP, the SSP connects the caller to the bridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.