Jean Q Zhou

US Patent:

20100189131, Jul 29, 2010

Filed:

Jan 23, 2009

Appl. No.:

12/359254

Inventors:

Steve Branam - Ayer MA, US
Craig Frink - Chelmsford MA, US
Santosh Krishnan - Windham NH, US
Weidong Xu - Westford MA, US
Jean Zhou - Nashua NH, US
Qin-Fan Zhu - Acton MA, US

Assignee:

Verivue, Inc. - Westford MA

International Classification:

H04J 3/24
H04N 11/02

US Classification:

370474, 37524001, 375E07026

Abstract:

Described are computer-based methods and apparatuses, including computer program products, for scalable seamless digital video stream splicing. Data packets in a first video stream of bits are rearranged. Placeholder packets are created in a second video stream of bits. The first video stream of bits and the second video stream of bits are combined to generate a spliced stream by inserting data packets from the first video stream of bits into the placeholder packets in the second video stream of bits.

US Patent:

20090154502, Jun 18, 2009

Filed:

Dec 17, 2007

Appl. No.:

11/958272

Inventors:

Steven Ross - Bedford NH, US
Vijay Kumar - Andover MA, US
Jean Zhou - Nashua NH, US

International Classification:

H04J 3/04

US Classification:

370535

Abstract:

A multimedia presentation system for presenting multimedia data comprising a demultiplexing unit and at least one processing unit. The demultiplexing unit demultiplexes a plurality of streams of data. At least one presentation processing unit provides the plurality of stream of data for presentation according to predetermined timing and detecting an end of any one of the plurality of streams of data.