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1. WO2016140479 - BROADCAST SIGNAL TRANSMISSION DEVICE, BROADCAST SIGNAL RECEPTION DEVICE, BROADCAST SIGNAL TRANSMISSION METHOD, AND BROADCAST SIGNAL RECEPTION METHOD

Publication Number WO/2016/140479
Publication Date 09.09.2016
International Application No. PCT/KR2016/001995
International Filing Date 29.02.2016
IPC
H04N 21/235 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
235Processing of additional data, e.g. scrambling of additional data or processing content descriptors
H04N 21/27 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
27Server based end-user applications
H04H 20/59 2008.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
20Arrangements for broadcast or for distribution combined with broadcast
53Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
59for emergency or urgency
CPC
H04H 20/59
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
20Arrangements for broadcast or for distribution combined with broadcast
53Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
59for emergency or urgency
H04L 65/4076
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
4069Services related to one way streaming
4076Multicast or broadcast
H04L 65/608
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
60Media handling, encoding, streaming or conversion
608Streaming protocols, e.g. RTP or RTCP
H04L 67/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
02involving the use of web-based technology, e.g. hyper text transfer protocol [HTTP]
H04N 21/2343
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
23Processing of content or additional data; Elementary server operations; Server middleware
234Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
2343involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
H04N 21/235
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
23Processing of content or additional data; Elementary server operations; Server middleware
235Processing of additional data, e.g. scrambling of additional data or processing content descriptors
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 양승률 YANG, Seungryul
  • 문경수 MOON, Kyoungsoo
  • 고우석 KO, Woosuk
  • 곽민성 KWAK, Minsung
  • 홍성룡 HONG, Sungryong
  • 이장원 LEE, Jangwon
Agents
  • 김용인 KIM, Yong In
Priority Data
62/126,69301.03.2015US
62/126,70401.03.2015US
62/126,70701.03.2015US
62/144,31107.04.2015US
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) BROADCAST SIGNAL TRANSMISSION DEVICE, BROADCAST SIGNAL RECEPTION DEVICE, BROADCAST SIGNAL TRANSMISSION METHOD, AND BROADCAST SIGNAL RECEPTION METHOD
(FR) DISPOSITIF D'ÉMISSION ET DE RÉCEPTION DE SIGNAL DE RADIODIFFUSION, ET PROCÉDÉ D'ÉMISSION ET DE RÉCEPTION DE SIGNAL DE RADIODIFFUSION
(KO) 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
Abstract
(EN)
The present invention presents a method for transmitting a broadcast signal. The method for transmitting a broadcast signal, according to the present invention, presents a system capable of supporting a next generation broadcast service in an environment for supporting next generation hybrid broadcasting using a terrestrial broadcast network and an Internet network. In addition, presented is an efficient signaling plan capable of covering both the terrestrial broadcast network and the Internet network in the environment for supporting the next generation hybrid broadcasting.
(FR)
La présente invention concerne un procédé d'émission d'un signal de radiodiffusion. Le procédé d'émission d'un signal de radiodiffusion, selon la présente invention, fait appel à un système pouvant prendre en charge un service de radiodiffusion de nouvelle génération dans un environnement prenant en charge une radiodiffusion hybride de nouvelle génération au moyen d'un réseau de radiodiffusion terrestre et d'un réseau Internet. La présente invention concerne en outre un procédé de signalisation efficace qui permet de couvrir à la fois le réseau de radiodiffusion terrestre et le réseau Internet dans l'environnement prenant en charge la radiodiffusion hybride de nouvelle génération.
(KO)
본 발명은 방송 신호를 전송하는 방법을 제안한다. 본 발명에 따른 방송 신호를 전송하는 방법은, 지상파 방송망과 인터넷 망을 사용하는 차세대 하이브리드 방송을 지원하는 환경에서 차세대 방송 서비스를 지원할 수 있는 시스템을 제안한다. 또한, 차세대 하이브리드 방송을 지원하는 환경에서, 지상파 방송망과 인터넷 망을 모두 아우를 수 있는 효율적인 시그널링 방안을 제안한다.
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