KR101678540B1 - 스트리밍 미디어 전송 방법 및 장치 - Google Patents
스트리밍 미디어 전송 방법 및 장치 Download PDFInfo
- Publication number
- KR101678540B1 KR101678540B1 KR1020147010281A KR20147010281A KR101678540B1 KR 101678540 B1 KR101678540 B1 KR 101678540B1 KR 1020147010281 A KR1020147010281 A KR 1020147010281A KR 20147010281 A KR20147010281 A KR 20147010281A KR 101678540 B1 KR101678540 B1 KR 101678540B1
- Authority
- KR
- South Korea
- 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.)
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Classifications
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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
- H04N21/25—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
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- 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
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- 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
- 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
-
- 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)
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 |
|---|---|
| KR20140064978A KR20140064978A (ko) | 2014-05-28 |
| KR101678540B1 true KR101678540B1 (ko) | 2016-11-22 |
Family
ID=47258321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147010281A Active KR101678540B1 (ko) | 2011-09-30 | 2011-09-30 | 스트리밍 미디어 전송 방법 및 장치 |
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)
| 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)
| 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 |
-
2011
- 2011-09-30 BR BR112014007669-3A patent/BR112014007669B1/pt active IP Right Grant
- 2011-09-30 MY MYPI2014000962A patent/MY166932A/en unknown
- 2011-09-30 KR KR1020147010281A patent/KR101678540B1/ko active Active
- 2011-09-30 RU RU2014117685/08A patent/RU2569024C1/ru active
- 2011-09-30 SG SG11201401076RA patent/SG11201401076RA/en unknown
- 2011-09-30 EP EP11866827.6A patent/EP2753045B2/en active Active
- 2011-09-30 WO PCT/CN2011/080449 patent/WO2012162995A1/zh not_active Ceased
- 2011-09-30 IN IN809KON2014 patent/IN2014KN00809A/en unknown
- 2011-09-30 CA CA2850416A patent/CA2850416C/en active Active
- 2011-09-30 JP JP2014532213A patent/JP2014532338A/ja active Pending
-
2013
- 2013-11-20 US US14/085,099 patent/US9712590B2/en active Active
Non-Patent Citations (1)
| Title |
|---|
| ISO/IEC JTC 1/SC 29/WG 11, "Information technology ─ MPEG systems technologies ─ Part 6: Dynamic adaptive streaming over HTTP(DASH)", 29n119893.doc (2011.01.28.)* |
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 |
| 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 |
| CA2850416C (en) | 2016-02-23 |
| MY166932A (en) | 2018-07-24 |
| US20140089518A1 (en) | 2014-03-27 |
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St.27 status event code: A-2-2-P10-P11-nap-X000 |
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