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Paramétrages

1. WO2003003628 - SYSTEME DE SURVEILLANCE D'UN CONTENU AUDIO DIFFUSE

Numéro de publication WO/2003/003628
Date de publication 09.01.2003
N° de la demande internationale PCT/US2002/012203
Date du dépôt international 17.04.2002
CIB
H04H 20/14 2008.01
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
HRADIODIFFUSION
20Dispositions de radiodiffusion ou de distribution couplées à la radiodiffusion
12Dispositions de contrôle, de test ou de dépannage
14de contrôle des programmes
CPC
G11B 20/00086
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
20Signal processing not specific to the method of recording or reproducing; Circuits therefor
00086Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
G11B 20/10527
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
20Signal processing not specific to the method of recording or reproducing; Circuits therefor
10Digital recording or reproducing
10527Audio or video recording; Data buffering arrangements
G11B 2020/10546
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
20Signal processing not specific to the method of recording or reproducing; Circuits therefor
10Digital recording or reproducing
10527Audio or video recording; Data buffering arrangements
10537Audio or video recording
10546specifically adapted for audio data
H04H 20/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
20Arrangements for broadcast or for distribution combined with broadcast
12Arrangements for observation, testing or troubleshooting
14for monitoring programmes
H04N 21/4394
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, synchronizing decoder's clock; Client middleware
439Processing of audio elementary streams
4394involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
H04N 21/4627
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
4627Rights management ; associated to the content
Déposants
  • INTERNATIONAL BUSINESS MACHINES [US/US]; New Orchard Road Armonk, NY 10504, US
Inventeurs
  • PITMAN, Michael, C.; US
  • FITCH, Blake, G.; US
  • ABRAMS, Steven; US
  • GERMAIN, Robert, S.; US
Mandataires
  • BONGINI, Stephen ; Fleit, Kain, Gibbons, Gutman & Bongini, P.L. One Boca Commerce Center Suite 111 551 NW 77th Street Boca Raton, FL 33487-1330, US
Données relatives à la priorité
09/896,84929.06.2001US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) SYSTEM FOR MONITORING BROADCAST AUDIO CONTENT
(FR) SYSTEME DE SURVEILLANCE D'UN CONTENU AUDIO DIFFUSE
Abrégé
(EN)
Auduio broadcasts from servers (102, 104) to clients (112, 114) over the Internet (106) are identified by a rights monitoring client computer (RMCC, 120). Copyrighted audio such as songs are identified to enforce performance rights such as the calculation of appropriate royalties based on the number of times each song is performed.
(FR)
Selon l'invention, des données audio diffusées entre des serveurs (102, 104) et des clients (112, 114) sur Internet (106) sont identifiées par un ordinateur client de surveillance des droits (RMCC, 120). Les données audio protégées, telles que des chansons, sont identifiées en vue d'une mise en application des droits de représentation, notamment pour le calcul de royalties appropriées sur la base du nombre de fois que chaque chanson est reproduite.
Également publié en tant que
Dernières données bibliographiques dont dispose le Bureau international