Electrical computers and digital processing systems: multicomput – Computer-to-computer data addressing
Reexamination Certificate
2011-06-07
2011-06-07
Tran, Philip B (Department: 2455)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data addressing
C709S231000, C725S112000
Reexamination Certificate
active
07958264
ABSTRACT:
A URI pointer system and method are provided for the referencing of MPEG-4 data resources carried in an American ATSC MPEG-2 TSFS. The method comprises: receiving an MPEG-2 TS, with a packetized ATSC TSFS; locating a URI in the TS; in response to the URI, accessing an address such as a lid or an http address; retrieving MPEG-4 resources from the ATSC TSFS; and, decoding the MPEG-4 resources. Accessed lid URIs provide a binding name and access scheme to the objects in the ATSC TSFS, as a lid URI embedded in an Initial Object Descriptor (IOD) is used to locate resources in the TSFS such as a BIFS scene description stream and/or an object descriptor stream. Receiving an MPEG-2 TS, with a packetized ATSC TSFS, means that MPEG-4 resources are formed in a hierarchical directory structure of BIOP objects including a DSM::ServiceGateway, a DSM::Directory, and a DSM::File.
REFERENCES:
patent: 6092107 (2000-07-01), Eleftheriadis et al.
patent: 6801575 (2004-10-01), Crinon
patent: 2002/0124263 (2002-09-01), Yokomizo
patent: 2004/0031058 (2004-02-01), Reisman
patent: 2005/0081143 (2005-04-01), Liang
patent: 2008/0279273 (2008-11-01), Liang
patent: 1045564 (2000-10-01), None
Herpel, “Elementary Stream Management in MPEG-4”, IEEE, Mar. 1999.
Law Office of Gerald Maliszewski
Maliszewski Gerald
Sharp Laboratories of America Inc.
Tran Philip B
LandOfFree
URI pointer system and method for the broadcast of MPEG-4... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with URI pointer system and method for the broadcast of MPEG-4..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and URI pointer system and method for the broadcast of MPEG-4... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2638372