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Machine translation
1. (WO2012111978) APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING A BROADCASTING SERVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/111978    International Application No.:    PCT/KR2012/001141
Publication Date: 23.08.2012 International Filing Date: 15.02.2012
IPC:
H04N 7/08 (2006.01), H04N 7/173 (2011.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721 (KR) (For All Designated States Except US).
SEO, Dongwan [KR/KR]; (KR) (For US Only).
KIM, Kwansuk [KR/KR]; (KR) (For US Only).
THOMAS, Gomer [US/US]; (US) (For US Only).
KIM, Sanghyun [KR/KR]; (KR) (For US Only).
SUH, Jongyeul [KR/KR]; (KR) (For US Only).
LEE, Joonhui [KR/KR]; (KR) (For US Only)
Inventors: SEO, Dongwan; (KR).
KIM, Kwansuk; (KR).
THOMAS, Gomer; (US).
KIM, Sanghyun; (KR).
SUH, Jongyeul; (KR).
LEE, Joonhui; (KR)
Agent: HAW, Yong-Noke; 6th Fl., Hyun Juk Bldg. 832-41 Yeoksam-dong Gangnam-gu Seoul 135-080 (KR)
Priority Data:
61/442,813 15.02.2011 US
Title (EN) APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING A BROADCASTING SERVICE
(FR) APPAREIL ET PROCÉDÉ DE TRANSMISSION ET DE RÉCEPTION D'UN SERVICE DE RADIODIFFUSION
(KO) 방송 서비스 전송 방법, 그 수신 방법 및 그 수신 장치
Abstract: front page image
(EN)A method for receiving a broadcasting service according to the present invention comprises the steps of: receiving service signaling data for receiving a object; receiving network property information related to the object if the object that is to be received exists; determining whether the object is received according to network connection status of an apparatus for receiving a broadcast and the received network property information; receiving the object based on the service signaling data; receiving a first packetized stream; extracting a trigger including a trigger action and trigger time from a payload of the first packetized stream; and performing the trigger action in response to the object at the predetermined time using the trigger time based on the network property information.
(FR)La présente invention porte sur un procédé de réception d'un service de radiodiffusion qui comprend les étapes consistant à : recevoir des données de signalisation de service pour recevoir un objet ; recevoir des informations de propriété de réseau relatives à l'objet si l'objet qui doit être reçu existe ; déterminer si l'objet est reçu ou non conformément à l'état de connexion au réseau d'un appareil destiné à recevoir une radiodiffusion et aux informations de propriété de réseau reçues ; recevoir l'objet sur la base des données de signalisation de service ; recevoir un premier flux en paquets ; extraire un déclencheur, comprenant une action de déclencheur et un instant de déclenchement, des données utiles du premier flux en paquets ; et effectuer l'action de déclencheur en réponse à l'objet à l'instant prédéterminé à l'aide de l'instant de déclenchement sur la base des informations de propriété de réseau.
(KO)본 발명에 따른 방송 서비스 수신 방법은 오브젝트를 수신하기 위한 서비스 시그널링 데이터를 수신하는 단계, 수신 예정된 오브젝트가 존재하면, 상기 오브젝트에 대한 네트워크 특성 정보를 수신하는 단계, 상기 수신된 네트워크 특성 정보와 방송 수신 장치의 네트워크 연결 상태에 따라 상기 오브젝트의 수신 여부를 결정하는 단계, 상기 서비스 시그널링 데이터에 기초하여 상기 오브젝트를 수신하는 단계, 제1 패킷화된 스트림을 수신하는 단계, 상기 제1 패킷화된 스트림의 페이로드로부터 트리거 액션 및 트리거 시간을 포함하는 트리거를 추출하는 단계 및 상기 네트워크 특성 정보에 기초하여 상기 트리거 시간에 의해 지정된 시간에 상기 오브젝트에 대해 상기 트리거 액션을 수행하는 단계를 포함한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)