Switch controller for separating multiple portions of call
US11570217B2 · kind B2 · utility
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13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 2020 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Sep 22, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/564
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An example method includes providing third party access to listen to a call and the ability to inject audio into an isolated audio portion of the call by using a switch controller within a mobile virtual network operator (MVNO) platform. The switch controller can to separate a call into multiple audio portions. The example method can further include collecting and warehousing call metadata and providing access to isolated audio portions via an external database, web object, API, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.