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1. (WO2017093456) METHOD FOR CHANGING SERVICE OF A DIGITAL TELEVISION DECODER HAVING A PLURALITY OF TUNERS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093456 International Application No.: PCT/EP2016/079539
Publication Date: 08.06.2017 International Filing Date: 02.12.2016
IPC:
H04N 21/426 (2011.01) ,H04N 21/438 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
41
Structure of client; Structure of client peripherals
426
Internal components of the client
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
43
Processing 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 synchronizing decoder's clock; Client middleware
438
Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
Applicants:
SAGEMCOM BROADBAND SAS [FR/FR]; 250 Route de l'Empereur 92500 Rueil Malmaison, FR
Inventors:
MASCRE, Rémi; FR
BERGER, Jérôme; FR
Agent:
CAMUS, Olivier; FR
LEBKIRI, Alexandre; FR
Priority Data:
156183504.12.2015FR
Title (EN) METHOD FOR CHANGING SERVICE OF A DIGITAL TELEVISION DECODER HAVING A PLURALITY OF TUNERS
(FR) PROCÉDÉ DE CHANGEMENT DE SERVICE D'UN DÉCODEUR DE TÉLÉVISION NUMÉRIQUE ÉQUIPÉ D'UNE PLURALITÉ DE TUNERS
Abstract:
(EN) The invention essentially proposes a method for changing service within a digital television decoder, said digital decoder comprising a plurality of tuners, each tuner of the plurality of tuners being capable of receiving a stream of signals comprising data relating to television services, said method being characterised in that it comprises the various steps consisting of: - configuring each tuner of the plurality of tuners for receiving a particular service; - restoring, on a screen, a first service corresponding to the service for the reception of which a first tuner of the plurality of tuners has been configured; - receiving, via the decoder, a first change of service command with a view to displaying a second service for the reception of which a second tuner of the plurality of tuners has been configured; - receiving, via the decoder, a second change of service command with a view to displaying a third service for the reception of which a third tuner of the plurality of tuners has been configured; applying a forced delay before displaying the second service and/or the third service.
(FR) Dans l'invention, on propose essentiellement un procédé de changement de service au sein d'un décodeur de télévision numérique, ledit décodeur numérique comportant une pluralité de tuners, chaque tuner de la pluralité de tuners étant adapté pour recevoir un flux de signaux comportant des données relatives à des services de télévision, ledit procédé étant caractérisé en ce qu'il comporte les différentes étapes consistant à : - Configurer chaque tuner de la pluralité de tuner pour la réception d'un service particulier; - Restituer, sur un écran, un premier service correspondant au service pour la réception duquel a été configuré un premier tuner de la pluralité de tuners; - Recevoir, par le décodeur, une première commande de changement de service en vue d'afficher un deuxième service pour la réception duquel a été configuré un deuxième tuner de la pluralité de tuners; - Recevoir, par le décodeur, une deuxième commande de changement de service en vue d'afficher un troisième service pour la réception duquel a été configuré un troisième tuner de la pluralité de tuners; Appliquer un retard forcé avant l'affichage du deuxième service et/ou du troisième service.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
FR3044853CN108293147EP3384677BR112018011213