KR20160106701A - 세그먼트들로 분할된 멀티미디어 콘텐츠를 수신하도록 구성된 클라이언트 단말에 의해 네트워크 정보를 획득하기 위한 방법 - Google Patents

세그먼트들로 분할된 멀티미디어 콘텐츠를 수신하도록 구성된 클라이언트 단말에 의해 네트워크 정보를 획득하기 위한 방법 Download PDF

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Publication number
KR20160106701A
KR20160106701A KR1020167021626A KR20167021626A KR20160106701A KR 20160106701 A KR20160106701 A KR 20160106701A KR 1020167021626 A KR1020167021626 A KR 1020167021626A KR 20167021626 A KR20167021626 A KR 20167021626A KR 20160106701 A KR20160106701 A KR 20160106701A
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KR
South Korea
Prior art keywords
client terminal
server
representations
cache
caches
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.)
Withdrawn
Application number
KR1020167021626A
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English (en)
Korean (ko)
Inventor
레미 우다이유
스테판느 구아쉬
샤를린느 떼비
Original Assignee
톰슨 라이센싱
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Publication date
Application filed by 톰슨 라이센싱 filed Critical 톰슨 라이센싱
Publication of KR20160106701A publication Critical patent/KR20160106701A/ko
Withdrawn legal-status Critical Current

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Classifications

    • H04L65/4084—
    • 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
    • H04L65/4092—
    • 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
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • 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
    • H04L65/80—Responding to QoS
    • H04L67/2842—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching operations
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6373—Control signals issued by the client directed to the server or network components for rate control, e.g. request to the server to modify its transmission rate
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
KR1020167021626A 2014-01-10 2014-12-16 세그먼트들로 분할된 멀티미디어 콘텐츠를 수신하도록 구성된 클라이언트 단말에 의해 네트워크 정보를 획득하기 위한 방법 Withdrawn KR20160106701A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14305039.1 2014-01-10
EP14305039 2014-01-10
PCT/EP2014/077885 WO2015104148A1 (en) 2014-01-10 2014-12-16 Method for obtaining network information by a client terminal configured for receiving a multimedia content divided into segments

Publications (1)

Publication Number Publication Date
KR20160106701A true KR20160106701A (ko) 2016-09-12

Family

ID=49958404

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167021626A Withdrawn KR20160106701A (ko) 2014-01-10 2014-12-16 세그먼트들로 분할된 멀티미디어 콘텐츠를 수신하도록 구성된 클라이언트 단말에 의해 네트워크 정보를 획득하기 위한 방법

Country Status (6)

Country Link
US (1) US20160330500A1 (https=)
EP (1) EP3092816A1 (https=)
JP (1) JP6514217B2 (https=)
KR (1) KR20160106701A (https=)
CN (1) CN105981400A (https=)
WO (1) WO2015104148A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10033824B2 (en) * 2014-06-30 2018-07-24 Samsung Electronics Co., Ltd. Cache manifest for efficient peer assisted streaming
WO2016204815A1 (en) * 2015-06-16 2016-12-22 Intel IP Corporation Adaptive video streaming using dynamic radio access network information
US10462055B2 (en) * 2015-07-20 2019-10-29 Cisco Technology, Inc. Content distribution system cache management
CN108206847B (zh) 2016-12-19 2020-09-04 腾讯科技（深圳）有限公司 Cdn管理系统、方法及装置
US10432993B2 (en) * 2016-12-20 2019-10-01 Arris Enterprises Llc Output and playback control delivery for adaptive bitrate streaming
GB2563251A (en) * 2017-06-07 2018-12-12 Sony Mobile Communications Inc Terminal device, data processing apparatuses and methods
FR3067544A1 (fr) * 2017-06-27 2018-12-14 Orange Procede et dispositif de telechargement de contenu audiovisuel
US10292045B2 (en) * 2017-08-24 2019-05-14 Nanning Fugui Precision Industrial Co., Ltd. Information obtaining method and information obtaining device
US10601886B2 (en) * 2018-02-05 2020-03-24 Telefonaktiebolaget Lm Ericsson (Publ) Method, a user equipment and a computer program product for enabling a dynamic adaptive streaming over HTTP, DASH, player to fetch media segments from a network

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9237387B2 (en) * 2009-10-06 2016-01-12 Microsoft Technology Licensing, Llc Low latency cacheable media streaming
US8849950B2 (en) * 2011-04-07 2014-09-30 Qualcomm Incorporated Network streaming of video data using byte range requests
FR2973978A1 (fr) * 2011-04-08 2012-10-12 France Telecom Procede de communication entre des reseaux de distribution de contenus numeriques
US9445136B2 (en) * 2011-09-21 2016-09-13 Qualcomm Incorporated Signaling characteristics of segments for network streaming of media data
US9401968B2 (en) * 2012-01-20 2016-07-26 Nokia Techologies Oy Method and apparatus for enabling pre-fetching of media
JP5880139B2 (ja) * 2012-02-29 2016-03-08 富士通株式会社 配置サーバ、情報処理システム、キャッシュ配置方法、キャッシュ配置プログラム
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
BR112014004057A2 (pt) * 2012-07-02 2017-03-07 Sony Corp dispositivo e método de transmissão, e, aparelho de rede

Also Published As

Publication number Publication date
JP6514217B2 (ja) 2019-05-15
CN105981400A (zh) 2016-09-28
US20160330500A1 (en) 2016-11-10
EP3092816A1 (en) 2016-11-16
JP2017510873A (ja) 2017-04-13
WO2015104148A1 (en) 2015-07-16

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