DE602007001917D1 - Verfahren zur Verwaltung der Fernabfragen von multimedialen Inhalten - Google Patents

Verfahren zur Verwaltung der Fernabfragen von multimedialen Inhalten

Info

Publication number
DE602007001917D1
DE602007001917D1 DE602007001917T DE602007001917T DE602007001917D1 DE 602007001917 D1 DE602007001917 D1 DE 602007001917D1 DE 602007001917 T DE602007001917 T DE 602007001917T DE 602007001917 T DE602007001917 T DE 602007001917T DE 602007001917 D1 DE602007001917 D1 DE 602007001917D1
Authority
DE
Germany
Prior art keywords
managing
multimedia content
remote retrieval
retrieval
remote
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.)
Active
Application number
DE602007001917T
Other languages
English (en)
Inventor
Jean-Francois Fleury
Gilles Straub
Jean-Baptiste Henry
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 SAS filed Critical Thomson Licensing SAS
Publication of DE602007001917D1 publication Critical patent/DE602007001917D1/de
Active 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
    • H04N21/21—Server components or server architectures
    • 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
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • 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
    • H04L65/80—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
    • 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
    • H04N21/2365—Multiplexing of several video streams
    • 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
    • H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
    • 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
    • H04N21/23—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
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2407—Monitoring of transmitted content, e.g. distribution time, number of downloads
    • 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
    • H04N21/26208—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
    • H04N21/26233—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 content or additional data duration or size, e.g. length of a movie, size of an executable file
    • 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
    • H04N21/2625—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 delaying content or additional data distribution, e.g. because of an extended sport event
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4347—Demultiplexing of several video streams
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE602007001917T 2006-06-29 2007-06-08 Verfahren zur Verwaltung der Fernabfragen von multimedialen Inhalten Active DE602007001917D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605886A FR2903259A1 (fr) 2006-06-29 2006-06-29 Procede de gestion de demandes d'acces a distance a des contenus multimedia

Publications (1)

Publication Number Publication Date
DE602007001917D1 true DE602007001917D1 (de) 2009-09-24

Family

ID=37728291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007001917T Active DE602007001917D1 (de) 2006-06-29 2007-06-08 Verfahren zur Verwaltung der Fernabfragen von multimedialen Inhalten

Country Status (7)

Country Link
US (1) US7778175B2 (de)
EP (1) EP1874061B1 (de)
JP (1) JP5243739B2 (de)
KR (1) KR101355969B1 (de)
CN (1) CN101102474B (de)
DE (1) DE602007001917D1 (de)
FR (1) FR2903259A1 (de)

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US8566695B2 (en) * 2007-03-30 2013-10-22 Sandisk Technologies Inc. Controlling access to digital content
EP2234397A1 (de) 2009-03-24 2010-09-29 Thomson Licensing Verfahren zur Übermittlung und zum Empfangen von Multimediadaten, welche mit einem Audio-/Videoinhalt verknüpft sind
US8539535B2 (en) * 2009-11-30 2013-09-17 Time Warner Cable Enterprises Llc Methods and apparatus for supporting VOD requests in a system with hierarchical content stores
KR101734285B1 (ko) * 2010-12-14 2017-05-11 엘지전자 주식회사 이동 단말기의 영상 처리 장치 및 그 방법
US8996688B2 (en) * 2011-05-31 2015-03-31 Nokia Corporation Method and apparatus for monitoring and controlling data sharing
EP2563030A1 (de) * 2011-08-26 2013-02-27 Thomson Licensing Verfahren zum Multiplexen mehrfacher Videoquellen auf einem Medium
FR2991474A1 (fr) * 2012-05-29 2013-12-06 France Telecom Technique de communication dans un reseau de communication centre sur les informations
US10841352B2 (en) * 2012-11-27 2020-11-17 International Business Machines Corporation Non-chronological buffering of segments of a media file
US9357021B2 (en) * 2013-03-14 2016-05-31 Comcast Cable Communications, Llc Delivery of content
WO2014150965A1 (en) 2013-03-15 2014-09-25 Sony Computer Entertainment Inc. Profile generation for bandwidth management
WO2014140858A2 (en) * 2013-03-15 2014-09-18 Sony Computer Entertainment Inc. Bandwidth management based on profiles
IN2013DE02884A (de) * 2013-09-27 2015-04-03 Alcatel Lucent
WO2016125415A1 (ja) * 2015-02-04 2016-08-11 日本電信電話株式会社 体感品質最適化システム、体感品質最適化装置、レコメンド要求装置、体感品質最適化方法、レコメンド要求方法及びプログラム
US10428491B2 (en) * 2015-04-29 2019-10-01 Volvo Construction Equipment Ab Flow rate control apparatus of construction equipment and control method therefor
CN107770145A (zh) * 2016-08-23 2018-03-06 中兴通讯股份有限公司 一种带宽管理的方法和装置
CN107959640B (zh) * 2016-10-14 2020-07-07 腾讯科技（深圳）有限公司 网络业务调度方法及装置
KR20180107350A (ko) * 2017-03-16 2018-10-02 한국로봇융합연구원 선택적 이중화 기능이 적용된 유압시스템
JP6851278B2 (ja) * 2017-07-21 2021-03-31 Kddi株式会社 ユーザ状態及び複雑度によってビットレートを決定するコンテンツ配信装置、システム、プログラム及び方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3063859B2 (ja) * 1996-01-08 2000-07-12 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン マルチメディア・ファイルを配信する方法およびファイル・サーバ
JP3435295B2 (ja) * 1996-09-30 2003-08-11 株式会社東芝 情報送信装置およびトラヒック制御装置、並びこれらを利用した帯域運用方法および呼受け付け方法
US6310857B1 (en) * 1997-06-16 2001-10-30 At&T Corp. Method and apparatus for smoothing and multiplexing video data flows
US7337231B1 (en) * 2000-12-18 2008-02-26 Nortel Networks Limited Providing media on demand
US20030093544A1 (en) * 2001-11-14 2003-05-15 Richardson John William ATM video caching system for efficient bandwidth usage for video on demand applications
CN1741412B (zh) * 2004-08-27 2011-06-08 清华大学 无线网络中子信道分配的方法
US7784076B2 (en) * 2004-10-30 2010-08-24 Sharp Laboratories Of America, Inc. Sender-side bandwidth estimation for video transmission with receiver packet buffer
CN100423504C (zh) * 2005-05-12 2008-10-01 复旦大学 大并发流媒体实时传送的方法

Also Published As

Publication number Publication date
CN101102474B (zh) 2012-12-26
EP1874061A1 (de) 2008-01-02
US20080084896A1 (en) 2008-04-10
FR2903259A1 (fr) 2008-01-04
CN101102474A (zh) 2008-01-09
JP2008011538A (ja) 2008-01-17
US7778175B2 (en) 2010-08-17
KR101355969B1 (ko) 2014-01-27
KR20080001658A (ko) 2008-01-03
EP1874061B1 (de) 2009-08-12
JP5243739B2 (ja) 2013-07-24

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition