System for collaborative conferencing using streaming interactive video
US8949922B2 · kind B2 · utility
13Cited by
104References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2007 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | Sep 26, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/14
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus comprising a server that generates a stream of streaming interactive video and/or audio. Means for multicasting the stream to a plurality of client devices accommodating different device video, audio and/or network characteristics, and means for allowing input from one or more of the client devices to control the streaming interactive video.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.