WO2012173402A3 - 방송 시스템에서 컨텐트를 구성하는 방법 및 장치 - Google Patents

방송 시스템에서 컨텐트를 구성하는 방법 및 장치 Download PDF

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Publication number
WO2012173402A3
WO2012173402A3 PCT/KR2012/004691 KR2012004691W WO2012173402A3 WO 2012173402 A3 WO2012173402 A3 WO 2012173402A3 KR 2012004691 W KR2012004691 W KR 2012004691W WO 2012173402 A3 WO2012173402 A3 WO 2012173402A3
Authority
WO
WIPO (PCT)
Prior art keywords
assets
package
content
broadcasting system
present
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/004691
Other languages
English (en)
French (fr)
Other versions
WO2012173402A2 (ko
Inventor
유성열
박경모
황승오
송재연
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to EP12801417.2A priority Critical patent/EP2723085A4/en
Publication of WO2012173402A2 publication Critical patent/WO2012173402A2/ko
Publication of WO2012173402A3 publication Critical patent/WO2012173402A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8451—Structuring of content, e.g. decomposing content into time segments using Advanced Video Coding [AVC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

본 발명은 방송 시스템의 컨텐트 구성 방법 및 장치에 관한 것이다. 본 발명에 따르면 상위 계층으로부터 전송되며 복수 개의 컨텐트로 구성되는 복수 개의 애셋들을 패키지로 결합하고, 상기 복수 개의 애셋들을 멀티플랙싱하기 위한 설정 정보를 상기 패키지에 추가하여 하위계층으로 전달하며, 상기 설정 정보는 상기 패키지내에 포함된 애셋들의 리스트와, 상기 복수 개의 애셋들간의 관계에 대한 정보를 포함하는 구성 정보와, 상기 복수 개의 애셋들의 전달 경로와 관련된 전송 특성을 포함한다.
PCT/KR2012/004691 2011-06-14 2012-06-14 방송 시스템에서 컨텐트를 구성하는 방법 및 장치 Ceased WO2012173402A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12801417.2A EP2723085A4 (en) 2011-06-14 2012-06-14 METHOD AND DEVICE FOR RECORDING CONTENTS IN A BROADCAST SYSTEM

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161496741P 2011-06-14 2011-06-14
US61/496,741 2011-06-14
US201161507294P 2011-07-13 2011-07-13
US61/507,294 2011-07-13

Publications (2)

Publication Number Publication Date
WO2012173402A2 WO2012173402A2 (ko) 2012-12-20
WO2012173402A3 true WO2012173402A3 (ko) 2013-03-28

Family

ID=47354858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/004691 Ceased WO2012173402A2 (ko) 2011-06-14 2012-06-14 방송 시스템에서 컨텐트를 구성하는 방법 및 장치

Country Status (4)

Country Link
US (1) US20120324521A1 (ko)
EP (1) EP2723085A4 (ko)
KR (1) KR20120138693A (ko)
WO (1) WO2012173402A2 (ko)

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KR101885852B1 (ko) * 2011-09-29 2018-08-08 삼성전자주식회사 컨텐트 전송 및 수신 방법 및 장치
US9319721B2 (en) 2011-10-13 2016-04-19 Electronics And Telecommunications Research Institute Method of configuring and transmitting an MMT transport packet
US20130094594A1 (en) * 2011-10-13 2013-04-18 Electronics And Telecommunications Research Institute Method for configuring and transmitting m-unit
KR101947111B1 (ko) * 2011-10-13 2019-02-14 한국전자통신연구원 Mmt 전송 패킷의 설정 방법 및 전송 방법
KR20130040151A (ko) * 2011-10-13 2013-04-23 한국전자통신연구원 콤포지션 정보 및 전송 특성 정보가 연동된 미디어 데이터를 이종 ip 네트워크를 통하여 전송하는 방법
US20130094518A1 (en) * 2011-10-13 2013-04-18 Electronics And Telecommunications Research Institute Method for configuring and transmitting mmt payload
EP2784953A4 (en) * 2011-11-25 2015-04-29 Humax Holdings Co Ltd METHOD FOR THE HYBRID PROVISION OF MMT PAKCAGES AND CONTENTS AND METHOD FOR RECEIVING CONTENT
JP2015065488A (ja) * 2012-01-30 2015-04-09 シャープ株式会社 生成装置、再生装置、データ構造、生成方法、再生方法、制御プログラム、および記録媒体
US9635394B2 (en) 2013-01-24 2017-04-25 Electronics And Telecommunications Research Institute Method and device for flexible MMT asset transmission and reception
CN105308916B (zh) * 2013-04-18 2019-03-29 三星电子株式会社 多媒体传输网络中用于控制媒体传递的方法和装置
WO2014210284A1 (en) 2013-06-27 2014-12-31 Dolby Laboratories Licensing Corporation Bitstream syntax for spatial voice coding
KR101750317B1 (ko) 2013-08-19 2017-06-23 엘지전자 주식회사 방송 신호를 전송하기 위한 장치, 방송 신호를 수신하기 위한 장치, 방송 신호를 전송하기 위한 방법, 및 방송 신호를 수신하기 위한 방법
EP2866436A1 (en) * 2013-10-23 2015-04-29 Thomson Licensing Method and apparatus for transmission and reception of media data
KR102147676B1 (ko) * 2014-03-28 2020-08-26 삼성전자주식회사 멀티미디어 시스템에서 자원 할당 방법 및 장치
US10560514B2 (en) 2014-03-29 2020-02-11 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving information related to multimedia data in a hybrid network and structure thereof
KR102249147B1 (ko) 2014-03-29 2021-05-07 삼성전자주식회사 복합 네트워크에서 멀티미디어 데이터 관련 정보를 송수신하기 위한 장치 및 방법과 그 구조
CN105594216B (zh) 2014-08-01 2019-02-19 Lg电子株式会社 广播信号发送方法、广播信号发送设备
US10721538B2 (en) * 2015-03-08 2020-07-21 Lg Electronics Inc. Apparatus and method for transmitting and receiving broadcast signal
KR102153554B1 (ko) 2015-06-17 2020-09-08 한국전자통신연구원 미디어 데이터의 처리를 위한 mmt 장치 및 방법

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KR20040017350A (ko) * 2001-07-23 2004-02-26 코닌클리케 필립스 일렉트로닉스 엔.브이. Ｍｐｅｇ 네트워크를 통한 직접 ｒｔｐ 전달 방법 및 시스템
KR100649399B1 (ko) * 2006-05-17 2006-11-28 엠큐브웍스(주) 아이피를 통해 디지털 방송 서비스를 제공하는 방법
KR20080024094A (ko) * 2006-09-12 2008-03-17 삼성전자주식회사 지상파 디지털 멀티미디어 방송 서비스의 인터넷 프로토콜패킷 재전송 방법
KR20110053177A (ko) * 2009-11-13 2011-05-19 삼성전자주식회사 부분화에 기초한 적응적인 스트리밍 방법 및 장치

Also Published As

Publication number Publication date
WO2012173402A2 (ko) 2012-12-20
KR20120138693A (ko) 2012-12-26
EP2723085A2 (en) 2014-04-23
EP2723085A4 (en) 2015-04-01
US20120324521A1 (en) 2012-12-20

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