Multistream video communication with staggered access points

Details Multistream video communication with staggered access points Multistream video communication with staggered access points

2009-10-26

2010-11-23

Beliveau, Scott (Department: 2427)

Interactive video distribution systems

User-requested video program system

Video-on-demand

C725S101000, C709S231000, C709S246000

Reexamination Certificate

active

07840985

ABSTRACT:
A system and method that provide reduced latency in a video signal processing system. Various aspects of the present invention may comprise transmitting a first video information stream representative of a unit of video information. For example, the transmitted first video information stream may correspond to a video channel. A second video information stream representative of the unit of video information may be transmitted simultaneously with the first video information stream. The second video information stream may also, for example, correspond to the video channel. Various aspects of the present invention may comprise receiving a plurality of simultaneously transmitted video information streams. A video information stream of the plurality of received video information streams may be identified that, when processed, is expected to result in the lowest latency in presenting the unit of video information to the user. The identified video information stream may then be so processed.

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