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1. SG190219 - SYSTEM AND METHOD FOR PROVIDING CONTENT-ASSOCIATED INFORMATION ASSOCIATED WITH BROADCAST CONTENT

Office
Singapour
Numéro de la demande 2013035654
Date de la demande 10.11.2011
Numéro de publication 190219
Date de publication 28.06.2013
Type de publication A
CIB
H04N 21/4408
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
NTRANSMISSION D'IMAGES, p.ex. TÉLÉVISION
21Distribution sélective de contenu, p.ex. télévision interactive ou vidéo à la demande
40Dispositifs clients spécialement adaptés à la réception de contenu ou à l'interaction avec le contenu, p.ex. boîtier décodeur ; Leurs opérations
43Traitement de contenu ou données additionnelles, p.ex. démultiplexage de données additionnelles d'un flux vidéo numérique; Opérations élémentaires de client, p.ex. surveillance du réseau domestique ou synchronisation de l'horloge du décodeur; Intergiciel de client
44Traitement de flux élémentaires vidéo, p.ex. raccordement d'un clip vidéo récupéré d'un stockage local avec un flux vidéo en entrée ou rendu de scènes selon des graphes de scène MPEG-4
4408impliquant le cryptage de flux vidéo, p.ex. re-cryptage d'un flux vidéo décrypté pour la redistribution dans un réseau domestique
G06Q 50/00
GPHYSIQUE
06CALCUL; COMPTAGE
QSYSTÈMES OU MÉTHODES DE TRAITEMENT DE DONNÉES, SPÉCIALEMENT ADAPTÉS À DES FINS ADMINISTRATIVES, COMMERCIALES, FINANCIÈRES, DE GESTION, DE SURVEILLANCE OU DE PRÉVISION; SYSTÈMES OU MÉTHODES SPÉCIALEMENT ADAPTÉS À DES FINS ADMINISTRATIVES, COMMERCIALES, FINANCIÈRES, DE GESTION, DE SURVEILLANCE OU DE PRÉVISION, NON PRÉVUS AILLEURS
50Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
CPC
G06Q 50/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
H04N 21/254
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
254Management at additional data server, e.g. shopping server, rights management server
H04N 21/44008
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
44008involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
H04N 21/4622
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
462Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
4622Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
H04N 21/858
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
85Assembly of content; Generation of multimedia applications
858Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
G06Q 50/10
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
10Services
Déposants ENSWERS CO., LTD.
Inventeurs LEE, JAEHYUNG
LEE, JOON-PYO
Données relatives à la priorité 1020110096955 26.09.2011 KR
Titre
(EN) SYSTEM AND METHOD FOR PROVIDING CONTENT-ASSOCIATED INFORMATION ASSOCIATED WITH BROADCAST CONTENT
Abrégé
(EN) ABSTRACT The present invention relates to a system and method for providing content-related information related to broadcast content. The present invention provides a system for providing content-related information related to broadcast content provided to a client 5 terminal having a display unit, broadcast reception means, and network connection means through a broadcast channel, and a method using the system, the system including a content-related information management unit for storing content-related information to be provided to the client terminal, a fingerprint extraction unit for extracting fingerprint information from broadcast content to be provided through the broadcast channel, a 10 content-related information provision determination unit for determining content-related information to be provided to the client terminal, and a content-related information transmission unit for transmitting the content-related information determined by the content-related information provision determination unit and fingerprint information extracted from broadcast content corresponding to the determined content-related 15 information to the client terminal over a network, wherein the client terminal comprises a content-related information display unit for performing control such that the received content-related information is displayed on a display unit based on the fingerprint information received from the content-related information transmission unit. 20