Television – Nonpictorial data packet in television format – Data separation or detection
Patent
1998-04-09
2000-09-05
Kostak, Victor R.
Television
Nonpictorial data packet in television format
Data separation or detection
348 7, 348906, H04N 700
Patent
active
061150746
ABSTRACT:
Channel map information includes program map table information in packetized program information used in video processing and storage medium formats. In a digital video system for decoding an MPEG compatible datastream containing MPEG compatible program map table information, channel map information is identified and assembled. The channel map information identifies individual packetized datastreams that constitute a broadcast program. The channel map information associates a broadcast channel with packet identifiers used to identify individual packetized datastreams that constitute a program transmitted in the broadcast channel. The channel map information replicates information conveyed in the MPEG compatible program map table information.
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MPEG systems standard--ISO/IEC 13818-1, Jun. 10, 1994, Section 2.4 and Section 2.6.
Program Guide for Digital Television, ATSC Standard of Jan. 3, 1996, prepared by the United States Advanced Television Systems Committee (ATSC) Doc. A/55.
Electronic Programme Guide (EPG); Protocol for a TV Guide Using Electronic Data Transmission, ETS 300 707 of May 1997, prepared by the European Telecommunications Standards Institute (ETSI), Sections 8-11, pp. 30-62.
Digital Broadcasting Systems for Television; Implementation Guidelines for the Use of MPEG2 Systems; Guidelines on Implementation and Usage of Service Information, ETR 211 of Apr. 1996, prepared by the European Telecommunications Standards Institute (ETSI), Sections 4-4.3.
European Telecommunications Standards Institute, "Digital Broadcasting Systems For Television, Sound And Data Services; Specification For Service Information (SI) In Digital Broadcasting (DVB) Systems", Oct. 1995, pp. 1-61, France.
PCT Search Report Attached.
Heredia Edwin Arturo
Ozkan Mehmet Kemal
Teng Chia-Yuan
Burke Alexander J.
Kostak Victor R.
Kurdyla Ronald H.
Tripoli Joseph S.
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