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1. WO2006042160 - SYSTEM AND METHOD FOR IDENTIFYING AND PROCESSING DATA WITHIN A DATA STREAM

Publication Number WO/2006/042160
Publication Date 20.04.2006
International Application No. PCT/US2005/036249
International Filing Date 05.10.2005
IPC
H04N 7/167 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
16Analogue secrecy systems; Analogue subscription systems
167Systems rendering the television signal unintelligible and subsequently intelligible
CPC
G06F 16/40
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
40of multimedia data, e.g. slideshows comprising image and additional audio data
H03M 7/30
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
MCODING; DECODING; CODE CONVERSION IN GENERAL
7Conversion of a code where information is represented by a given sequence or number of digits to a code where the same ; , similar or subset of; information is represented by a different sequence or number of digits
30Compression
H04L 1/0083
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
0083Formatting with frames or packets; Protocol or part of protocol for error control
H04L 12/1877
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
1863comprising mechanisms for improved reliability, e.g. status reports
1877Measures taken prior to transmission
H04L 2001/0093
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0092Error control systems characterised by the topology of the transmission link
0093Point-to-multipoint
H04L 29/06027
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
02Communication control
06characterised by a protocol
0602Protocols characterised by their application
06027Protocols for multimedia communication
Applicants
  • VECTORMAX CORPORATION [US]/[US] (AllExceptUS)
  • RACHWALSKI, JON [US]/[US] (UsOnly)
  • WITT, Daniel [US]/[US] (UsOnly)
Inventors
  • RACHWALSKI, JON
  • WITT, Daniel
Agents
  • CARACAPPA, David, N.
Priority Data
60/615,98905.10.2004US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR IDENTIFYING AND PROCESSING DATA WITHIN A DATA STREAM
(FR) SYSTEME ET PROCEDE POUR IDENTIFIER ET TRAITER DES DONNEES DANS UN FLUX DE DONNEES
Abstract
(EN) A system involves encoding a video data stream. The system includes a first determinator for determining attributes associated with the video data stream and an encoder for receiving the attributes from the first determinator and encoding a stream header identifying stream syntax. The stream header is encoded in a markup language. A multiplexer combines the encoded stream headers with the video data stream.
(FR) La présente invention concerne un système impliquant le codage d'un flux de données vidéo. Ce système comprend un premier dispositif de détermination conçu pour déterminer des attributs associés au flux de données vidéo, ainsi qu'un codeur conçu pour recevoir les attributs provenant du premier dispositif de détermination et pour coder un en-tête de flux qui identifie la syntaxe du flux. Cet en-tête de flux est codé dans un langage de balisage. Un multiplexeur combine les en-têtes codés et le flux de données vidéo.
Related patent documents
NO20072229This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
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