Shared digital signal processing resources for communications devices
US6856601B1 · kind B1 · utility
22Cited by
3References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2001 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Aug 8, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/6418
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communications system provides packet-based communications between two or more remote devices. During the session, at least one of the devices may monitor quality parameters and request enhancement of the session based on those quality parameters. Responsive to the request, a DSP pool allocates DSP resources for the session and enhances packets for the communication session using the allocated DSP resources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.