System, method and apparatus for recording and reproducing trading communications
US7904056B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 14, 2006 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Dec 20, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/42221
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Apparatus, method and system are provided for recording and reproducing audio channel signals. A processor captures the audio channel signals communicated through communication channels over a network. A circular buffer configured to store the audio channel signals captured by the processor, such that when the end of the circular buffer is reached the storing starts at a beginning of the circular buffer, is also included. An actuator actuates the processor to copy the audio channel signals stored in the circular buffer into a temporary buffer and cause the processor to reproduce the audio channel signals stored in the temporary buffer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.