CN103338411B - 远程管理自适应流传输客户端的操作的方法 - Google Patents

远程管理自适应流传输客户端的操作的方法 Download PDF

Info

Publication number
CN103338411B
CN103338411B CN201210597674.5A CN201210597674A CN103338411B CN 103338411 B CN103338411 B CN 103338411B CN 201210597674 A CN201210597674 A CN 201210597674A CN 103338411 B CN103338411 B CN 103338411B
Authority
CN
China
Prior art keywords
receivers
receiver
server
versions
audiovisual content
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.)
Expired - Fee Related
Application number
CN201210597674.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN103338411A (zh
Inventor
S·古阿彻
H·伯克林
G·斯特劳布
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.)
InterDigital VC Holdings Inc
Original Assignee
THOMSON LICENSING CORP
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 THOMSON LICENSING CORP filed Critical THOMSON LICENSING CORP
Publication of CN103338411A publication Critical patent/CN103338411A/zh
Application granted granted Critical
Publication of CN103338411B publication Critical patent/CN103338411B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04N21/25—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
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • 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]
    • H04N21/20—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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2385—Channel allocation; Bandwidth allocation
    • 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
    • H04N21/26208—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 the scheduling operation being performed under constraints
    • H04N21/26216—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 the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (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)
CN201210597674.5A 2011-10-27 2012-10-29 远程管理自适应流传输客户端的操作的方法 Expired - Fee Related CN103338411B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11306390.3 2011-10-27
EP11306390.3A EP2587824A1 (en) 2011-10-27 2011-10-27 Method and apparatus to manage the operation of an adaptive streaming client

Publications (2)

Publication Number Publication Date
CN103338411A CN103338411A (zh) 2013-10-02
CN103338411B true CN103338411B (zh) 2017-10-24

Family

ID=47018108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210597674.5A Expired - Fee Related CN103338411B (zh) 2011-10-27 2012-10-29 远程管理自适应流传输客户端的操作的方法

Country Status (4)

Country Link
EP (2) EP2587824A1 (enExample)
JP (1) JP6071414B2 (enExample)
KR (2) KR102079155B1 (enExample)
CN (1) CN103338411B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140372569A1 (en) * 2013-06-14 2014-12-18 Samsung Electronics Co., Ltd. Controlling dash client rate adaptation
US10033658B2 (en) * 2013-06-20 2018-07-24 Samsung Electronics Co., Ltd. Method and apparatus for rate adaptation in motion picture experts group media transport
CN105379295A (zh) 2013-07-03 2016-03-02 皇家Kpn公司 分段内容的流送
EP2879339A1 (en) * 2013-11-27 2015-06-03 Thomson Licensing Method for distributing available bandwidth of a network amongst ongoing traffic sessions run by devices of the network, corresponding device.
US9923771B2 (en) 2014-01-15 2018-03-20 Cisco Technology, Inc. Adaptive bitrate modification of a manifest file
JP6698553B2 (ja) 2014-02-13 2020-05-27 コニンクリーケ・ケイピーエヌ・ナムローゼ・フェンノートシャップ １つの要求メッセージに基づいたネットワーク・ノードへの多数のチャンクの要求
FR3019429A1 (fr) * 2014-03-31 2015-10-02 Orange Procede et dispositif de controle d'un telechargement de contenus multimedia
US10523723B2 (en) 2014-06-06 2019-12-31 Koninklijke Kpn N.V. Method, system and various components of such a system for selecting a chunk identifier
KR101638509B1 (ko) * 2015-04-14 2016-07-12 고려대학교 산학협력단 모바일 멀티미디어 스트리밍 서비스를 위한 비디오 품질 제어 장치 및 방법
US11153359B2 (en) * 2015-09-29 2021-10-19 Sony Group Corporation User equipment and media streaming network assistance node
JP6626415B2 (ja) * 2016-08-09 2019-12-25 Kddi株式会社 コンテンツを取得するクライアント装置、コンテンツ取得方法及びプログラム
EP3742739B1 (en) * 2019-05-22 2021-04-14 Axis AB Method and devices for encoding and streaming a video sequence over a plurality of network connections
EP4038892B1 (en) * 2019-10-14 2024-03-06 Google LLC Methods, systems, and media for streaming video content using adaptive buffers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011125041A2 (en) * 2010-04-08 2011-10-13 Vasona Networks Managing streaming bandwidth for multiple clients

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3769468B2 (ja) * 2001-03-21 2006-04-26 株式会社エヌ・ティ・ティ・ドコモ 通信品質制御方法、通信品質制御システム、パケット解析装置及びデータ送信端末装置
US20020178330A1 (en) * 2001-04-19 2002-11-28 Schlowsky-Fischer Mark Harold Systems and methods for applying a quality metric to caching and streaming of multimedia files over a network
JP3896068B2 (ja) * 2002-10-22 2007-03-22 エヌ・ティ・ティ・コミュニケーションズ株式会社 サーバ・クライアント間通信システムおよび制御サーバ
US7991904B2 (en) * 2007-07-10 2011-08-02 Bytemobile, Inc. Adaptive bitrate management for streaming media over packet networks
JP2011019068A (ja) * 2009-07-08 2011-01-27 Nec Corp 品質制御装置、品質制御システム、品質制御方法およびプログラム
JP2011087103A (ja) * 2009-10-15 2011-04-28 Sony Corp コンテンツ再生システム、コンテンツ再生装置、プログラム、コンテンツ再生方法、およびコンテンツサーバを提供
WO2011115965A1 (en) * 2010-03-15 2011-09-22 Movik Networks Adaptive chunked and content-aware pacing of multi-media delivery over http transport and network controlled bit rate selection

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011125041A2 (en) * 2010-04-08 2011-10-13 Vasona Networks Managing streaming bandwidth for multiple clients

Also Published As

Publication number Publication date
CN103338411A (zh) 2013-10-02
JP2013098982A (ja) 2013-05-20
KR20200020751A (ko) 2020-02-26
KR102079155B1 (ko) 2020-02-19
EP2587824A1 (en) 2013-05-01
JP6071414B2 (ja) 2017-02-01
EP2587825A1 (en) 2013-05-01
KR20130046380A (ko) 2013-05-07

Similar Documents

Publication Publication Date Title
CN103338411B (zh) 远程管理自适应流传输客户端的操作的方法
CN103167324B (zh) 控制多路自适应流会话的方法和装置
US20210352125A1 (en) Devices, systems, and methods for converting or translating dynamic adaptive streaming over http (dash) to http live streaming (hls)
EP2936742B1 (en) Low-latency streaming
US9544628B2 (en) Method and apparatus for network based adaptive streaming
CN104956631B (zh) 用于执行链路感知自适应流传输的设备和方法
CN103828327B (zh) 用于控制带宽的方法以及相应的设备
CN103477650B (zh) 用于计算机网络中的数据流送的系统和方法
US9197559B1 (en) Adaptive streaming using non-local information
CN103765905A (zh) 多媒体流的自适应转码的方法和装置
US8316108B2 (en) Method and apparatus for obtaining media over a communications network
Bouten et al. A multicast-enabled delivery framework for QoE assurance of over-the-top services in multimedia access networks
Colonnese et al. Cloud-assisted buffer management for http-based mobilevideo streaming
Baik et al. VSync: Cloud based video streaming service for mobile devices
US20150195589A1 (en) Method of and apparatus for determining a composite video services stream
US11539961B1 (en) Smoothing bit rate variations in the distribution of media content
이민우 et al. Home Screen Adaptive Next Generation Broadcasting Service using MSA-ABR
KR20120000125A (ko) 네트워크 및 버퍼의 상태에 따른 ｖｏｄ 플레이어의 버퍼 제어 방법
HK1186615B (en) System and method for adaptive streaming in a multipath environment

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190528

Address after: American Delaware

Patentee after: Interactive Digital VC Holding Company

Address before: I Si Eli Murli Nor, France

Patentee before: Thomson Licensing Corp.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171024

Termination date: 20201029

CF01 Termination of patent right due to non-payment of annual fee