CA2850416C - Method and device for transmitting streaming media - Google Patents

Method and device for transmitting streaming media Download PDF

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Publication number
CA2850416C
CA2850416C CA2850416A CA2850416A CA2850416C CA 2850416 C CA2850416 C CA 2850416C CA 2850416 A CA2850416 A CA 2850416A CA 2850416 A CA2850416 A CA 2850416A CA 2850416 C CA2850416 C CA 2850416C
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CA
Canada
Prior art keywords
segment
index
media
index segment
storage location
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
CA2850416A
Other languages
English (en)
French (fr)
Other versions
CA2850416A1 (en
Inventor
Shaobo Zhang
Xin Wang
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47258321&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2850416(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CA2850416A1 publication Critical patent/CA2850416A1/en
Application granted granted Critical
Publication of CA2850416C publication Critical patent/CA2850416C/en
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
    • H04N21/25—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
    • 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
    • H04L65/70—Media network packetisation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • H04L65/40—Support for services or applications
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • 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
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CA2850416A 2011-09-30 2011-09-30 Method and device for transmitting streaming media Active CA2850416C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/080449 WO2012162995A1 (zh) 2011-09-30 2011-09-30 传输流媒体的方法及设备

Publications (2)

Publication Number Publication Date
CA2850416A1 CA2850416A1 (en) 2012-12-06
CA2850416C true CA2850416C (en) 2016-02-23

Family

ID=47258321

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2850416A Active CA2850416C (en) 2011-09-30 2011-09-30 Method and device for transmitting streaming media

Country Status (11)

Country Link
US (1) US9712590B2 (enExample)
EP (1) EP2753045B2 (enExample)
JP (1) JP2014532338A (enExample)
KR (1) KR101678540B1 (enExample)
BR (1) BR112014007669B1 (enExample)
CA (1) CA2850416C (enExample)
IN (1) IN2014KN00809A (enExample)
MY (1) MY166932A (enExample)
RU (1) RU2569024C1 (enExample)
SG (1) SG11201401076RA (enExample)
WO (1) WO2012162995A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8977704B2 (en) 2011-12-29 2015-03-10 Nokia Corporation Method and apparatus for flexible caching of delivered media
US9401968B2 (en) * 2012-01-20 2016-07-26 Nokia Techologies Oy Method and apparatus for enabling pre-fetching of media
US8825790B2 (en) * 2012-03-06 2014-09-02 Adobe Systems Incorporated Caching of fragmented streaming media
WO2014112416A1 (ja) * 2013-01-15 2014-07-24 シャープ株式会社 映像供給装置、映像取得装置、およびプログラム
CN104125516B (zh) * 2013-04-24 2018-09-28 华为技术有限公司 媒体文件接收、媒体文件发送方法和装置及系统
GB2519118A (en) * 2013-10-10 2015-04-15 Ibm Web page reload
US9176942B1 (en) 2014-03-24 2015-11-03 Realquidity Corp. System and method for synchronizing and editing electronic documents
KR101980721B1 (ko) * 2015-02-12 2019-05-21 후아웨이 테크놀러지 컴퍼니 리미티드 멀티미디어 스트리밍 서비스 프레젠테이션 방법, 관련 장치 및 관련 시스템
GB201504403D0 (en) * 2015-03-16 2015-04-29 Microsoft Technology Licensing Llc Adapting encoded bandwidth
US9954930B2 (en) * 2015-08-06 2018-04-24 Airwatch Llc Generating content fragments for content distribution
CN107634930B (zh) * 2016-07-18 2020-04-03 华为技术有限公司 一种媒体数据的获取方法和装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040041082A (ko) 2000-07-24 2004-05-13 비브콤 인코포레이티드 멀티미디어 북마크와 비디오의 가상 편집을 위한 시스템및 방법
JP2004140536A (ja) * 2002-10-17 2004-05-13 Fujitsu Ltd 再生装置及び再生方法
KR100555427B1 (ko) * 2002-12-24 2006-02-24 엘지전자 주식회사 비디오 재생 장치 및 지능형 스킵 방법
WO2005006748A1 (ja) * 2003-07-10 2005-01-20 Fujitsu Limited メディア再生装置
WO2006053084A2 (en) * 2004-11-05 2006-05-18 Commvault Systems, Inc. Method and system of pooling storage devices
US20070115929A1 (en) 2005-11-08 2007-05-24 Bruce Collins Flexible system for distributing content to a device
US9432433B2 (en) * 2006-06-09 2016-08-30 Qualcomm Incorporated Enhanced block-request streaming system using signaling or block creation
US9386064B2 (en) 2006-06-09 2016-07-05 Qualcomm Incorporated Enhanced block-request streaming using URL templates and construction rules
KR20080020868A (ko) * 2006-09-01 2008-03-06 삼성전자주식회사 스트리밍 컨텐츠 기록과 재생에 관한 장치 및 방법
CN101141627A (zh) * 2007-10-23 2008-03-12 深圳市迅雷网络技术有限公司 一种流媒体文件的存储系统及方法
CN101552800A (zh) * 2008-04-01 2009-10-07 华为技术有限公司 提供媒体内容的方法、装置和系统
AU2010260303B2 (en) 2009-06-15 2014-08-28 Blackberry Limited Methods and apparatus to facilitate client controlled sessionless adaptation
CN101656094B (zh) * 2009-09-25 2012-04-18 杭州华三通信技术有限公司 数据存储方法和存储设备
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
AU2010314582B2 (en) 2009-11-09 2015-03-12 Snaptrack, Inc. Method, system and network equipment for implementing HTTP-based streaming media service
KR101777347B1 (ko) * 2009-11-13 2017-09-11 삼성전자주식회사 부분화에 기초한 적응적인 스트리밍 방법 및 장치
CA2783592A1 (en) 2009-12-11 2011-06-16 Nokia Corporation Apparatus and methods for describing and timing representations in streaming media files
CN101951412B (zh) 2010-10-15 2013-11-13 上海交通大学 基于http协议的多子流流媒体传输系统及其传输方法

Also Published As

Publication number Publication date
BR112014007669A2 (pt) 2017-04-18
US9712590B2 (en) 2017-07-18
CN103493502A (zh) 2014-01-01
EP2753045A4 (en) 2014-09-03
EP2753045B1 (en) 2015-04-08
IN2014KN00809A (enExample) 2015-10-02
RU2569024C1 (ru) 2015-11-20
RU2014117685A (ru) 2015-11-10
WO2012162995A1 (zh) 2012-12-06
KR20140064978A (ko) 2014-05-28
KR101678540B1 (ko) 2016-11-22
BR112014007669B1 (pt) 2021-03-02
EP2753045B2 (en) 2018-06-13
SG11201401076RA (en) 2014-07-30
JP2014532338A (ja) 2014-12-04
EP2753045A1 (en) 2014-07-09
CA2850416A1 (en) 2012-12-06
MY166932A (en) 2018-07-24
US20140089518A1 (en) 2014-03-27

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Effective date: 20140328