KR102086873B1 - 복수의 트랜스코딩된 컨텐츠 스트림들을 제공하기 위한 방법 및 장치 - Google Patents

복수의 트랜스코딩된 컨텐츠 스트림들을 제공하기 위한 방법 및 장치 Download PDF

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KR102086873B1
KR102086873B1 KR1020147031060A KR20147031060A KR102086873B1 KR 102086873 B1 KR102086873 B1 KR 102086873B1 KR 1020147031060 A KR1020147031060 A KR 1020147031060A KR 20147031060 A KR20147031060 A KR 20147031060A KR 102086873 B1 KR102086873 B1 KR 102086873B1
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KR20150008087A (ko
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레미 우다이유
스테판느 구아쉬
크리스또프 들로네
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인터디지탈 매디슨 페이튼트 홀딩스
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    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234309—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/762—Media network packet handling at the source 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
    • 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
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
KR1020147031060A 2012-05-04 2013-04-24 복수의 트랜스코딩된 컨텐츠 스트림들을 제공하기 위한 방법 및 장치 Active KR102086873B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20120305501 EP2661045A1 (en) 2012-05-04 2012-05-04 Method and apparatus for providing a plurality of transcoded content streams
EP12305501.4 2012-05-04
PCT/EP2013/058532 WO2013164233A1 (en) 2012-05-04 2013-04-24 Method and apparatus for providing a plurality of transcoded content streams

Publications (2)

Publication Number Publication Date
KR20150008087A KR20150008087A (ko) 2015-01-21
KR102086873B1 true KR102086873B1 (ko) 2020-03-09

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Country Link
US (1) US20150127848A1 (cg-RX-API-DMAC10.html)
EP (2) EP2661045A1 (cg-RX-API-DMAC10.html)
JP (1) JP6133974B2 (cg-RX-API-DMAC10.html)
KR (1) KR102086873B1 (cg-RX-API-DMAC10.html)
CN (1) CN104247368B (cg-RX-API-DMAC10.html)
TW (1) TWI593282B (cg-RX-API-DMAC10.html)
WO (1) WO2013164233A1 (cg-RX-API-DMAC10.html)

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US11100051B1 (en) * 2013-03-15 2021-08-24 Comcast Cable Communications, Llc Management of content
US9973559B2 (en) * 2013-05-29 2018-05-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Systems and methods for presenting content streams to a client device
US9661045B2 (en) 2014-01-13 2017-05-23 Cisco Technology, Inc. System and methods for dynamic transcoder rate adaption for adaptive bit rate streaming
US9380086B2 (en) 2014-02-18 2016-06-28 Dropbox, Inc. Pre-transcoding content items
US10171607B2 (en) * 2014-03-28 2019-01-01 Time Warner Cable Enterprises Llc Apparatus and methods for managing quality of experience during the delivery of content
US9813470B2 (en) 2014-04-07 2017-11-07 Ericsson Ab Unicast ABR streaming
JP2016019140A (ja) * 2014-07-08 2016-02-01 富士通株式会社 コンテンツ転送方法、コンテンツ転送装置、コンテンツ受信装置およびコンテンツ転送プログラム
KR102269927B1 (ko) * 2015-01-13 2021-06-28 주식회사 알티캐스트 녹화 컨텐츠의 분산 트랜스코딩 제어 방법 및 장치
US10498780B2 (en) * 2015-04-30 2019-12-03 Facebook, Inc. Systems and methods for streaming content
US10531135B2 (en) * 2016-01-04 2020-01-07 Telefonaktiebolaget Lm Ericsson (Publ) Network recording apparatus
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US10334287B2 (en) * 2017-04-17 2019-06-25 Plex, Inc. Digital data streaming using server driven adaptive bitrate
FR3073112B1 (fr) * 2017-11-02 2021-04-02 Ateme Procede et systeme de traitement d'un contenu multimedia dans un reseau de zone metropolitaine
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KR102232728B1 (ko) * 2019-09-04 2021-03-29 네이버 주식회사 로컬 스트리밍 서버를 이용한 스트리밍 콘텐츠의 재생 방법 및 시스템
US12047627B2 (en) * 2019-12-16 2024-07-23 Nippon Telegraph And Telephone Corporation Encoding data generation method, encoding data generation apparatus and program
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KR102312778B1 (ko) * 2020-12-21 2021-10-14 이영숙 공연을 실시간 또는 촬영 영상으로 제공하는 공연 서비스 시스템 및 방법
KR102249185B1 (ko) * 2021-03-22 2021-05-07 네이버 주식회사 로컬 스트리밍 서버를 이용한 스트리밍 콘텐츠의 재생 방법 및 시스템
US20250208981A1 (en) * 2023-12-20 2025-06-26 Comcast Cable Communications, Llc Systems and methods for generating test content

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Also Published As

Publication number Publication date
TWI593282B (zh) 2017-07-21
JP2015520966A (ja) 2015-07-23
CN104247368B (zh) 2018-02-09
TW201351965A (zh) 2013-12-16
JP6133974B2 (ja) 2017-05-24
KR20150008087A (ko) 2015-01-21
WO2013164233A1 (en) 2013-11-07
EP2845360A1 (en) 2015-03-11
US20150127848A1 (en) 2015-05-07
CN104247368A (zh) 2014-12-24
EP2661045A1 (en) 2013-11-06

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