Method and system for archiving data in real-time communications
US7912454B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2006 |
| Grant date | Mar 22, 2011 |
| Priority date | — |
| Expiry date | Jan 20, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/764
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Consistent with an embodiment of the invention, a communication device enables real-time communications by generating a representation of an analog input signal that is suitable for communication over a real-time communication channel to a remote communication device. In addition, the communication device stores and processes an alternative representation of the input, which is communicated to the remote device in a reliable, out-of band channel. Accordingly, the remote communication device initially stores the real-time data, but later automatically replaces the real-time data with the enhanced data that it receives over the reliable, out-of-band communication channel. The communication device similarly stores, and replaces, data received from the remote communication device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.