Media path optimization for multimedia over internet protocol
US7760744B1 · kind B1 · utility
14Cited by
7References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 18, 2004 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Feb 16, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods for optimizing the media path between multimedia endpoints in a network are described. One embodiment allows avoiding having to relay the media traffic through a central device, such as a border controller's media controller element, and lets endpoints communicate directly under various conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.