JP4502920B2 - マルチメディアコンテンツのストリーミング方法 - Google Patents

マルチメディアコンテンツのストリーミング方法 Download PDF

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Publication number
JP4502920B2
JP4502920B2 JP2005289704A JP2005289704A JP4502920B2 JP 4502920 B2 JP4502920 B2 JP 4502920B2 JP 2005289704 A JP2005289704 A JP 2005289704A JP 2005289704 A JP2005289704 A JP 2005289704A JP 4502920 B2 JP4502920 B2 JP 4502920B2
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content
umd
multimedia content
multimedia
block
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JP2005289704A
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Japanese (ja)
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JP2006109480A (ja
JP2006109480A5 (enExample
Inventor
奎 泰 崔
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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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
    • 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
    • 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
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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]
    • H04N21/60—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
    • H04N21/632—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 using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/654—Transmission by server directed to the client
    • H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • 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
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17336—Handling of requests in head-ends
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
JP2005289704A 2004-10-04 2005-10-03 マルチメディアコンテンツのストリーミング方法 Expired - Fee Related JP4502920B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20040078765A KR100584323B1 (ko) 2004-10-04 2004-10-04 멀티미디어 컨텐츠의 스트리밍 서비스 방법

Publications (3)

Publication Number Publication Date
JP2006109480A JP2006109480A (ja) 2006-04-20
JP2006109480A5 JP2006109480A5 (enExample) 2008-10-09
JP4502920B2 true JP4502920B2 (ja) 2010-07-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005289704A Expired - Fee Related JP4502920B2 (ja) 2004-10-04 2005-10-03 マルチメディアコンテンツのストリーミング方法

Country Status (3)

Country Link
US (1) US8166154B2 (enExample)
JP (1) JP4502920B2 (enExample)
KR (1) KR100584323B1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080022343A1 (en) * 2006-07-24 2008-01-24 Vvond, Inc. Multiple audio streams
US20090019489A1 (en) * 2005-03-09 2009-01-15 Vvond, Inc. Method and apparatus for displaying movie titles based on distributed objects
US9176955B2 (en) * 2005-03-09 2015-11-03 Vvond, Inc. Method and apparatus for sharing media files among network nodes
US7937379B2 (en) * 2005-03-09 2011-05-03 Vudu, Inc. Fragmentation of a file for instant access
US7698451B2 (en) * 2005-03-09 2010-04-13 Vudu, Inc. Method and apparatus for instant playback of a movie title
US8887224B2 (en) 2005-03-09 2014-11-11 Vudu, Inc. Updating content libraries by transmitting release data
US8904463B2 (en) 2005-03-09 2014-12-02 Vudu, Inc. Live video broadcasting on distributed networks
US20090025046A1 (en) * 2005-03-09 2009-01-22 Wond, Llc Hybrid architecture for media services
US7191215B2 (en) * 2005-03-09 2007-03-13 Marquee, Inc. Method and system for providing instantaneous media-on-demand services by transmitting contents in pieces from client machines
US8219635B2 (en) * 2005-03-09 2012-07-10 Vudu, Inc. Continuous data feeding in a distributed environment
US8099511B1 (en) 2005-06-11 2012-01-17 Vudu, Inc. Instantaneous media-on-demand
US8739231B2 (en) * 2005-08-23 2014-05-27 Vudu, Inc. System and method for distributed video-on-demand
US8296812B1 (en) 2006-09-01 2012-10-23 Vudu, Inc. Streaming video using erasure encoding
CN101595731A (zh) * 2007-01-18 2009-12-02 汤姆森许可贸易公司 前缀高速缓存辅助的服务质量感知对等视频点播
US20090049186A1 (en) * 2007-08-16 2009-02-19 Sony Corporation, A Japanese Corporation Method to facilitate trick-modes for streaming video
KR101028942B1 (ko) * 2008-05-28 2011-04-12 주식회사 캐스트이즈 다운로드-앤-플레이 서비스에서 전 구간에 대한 컨텐츠트릭 플레이 기능 및 찾기 기능을 제공하는 방법 및 그컨텐츠 수신 장치
US20110246603A1 (en) * 2008-09-05 2011-10-06 The Chinese University Of Hong Kong Methods and devices for live streaming using pre-indexed file formats
CN101378494B (zh) * 2008-10-07 2011-04-20 中兴通讯股份有限公司 一种实现互联网电视媒体交互的系统及方法
EP2211542B1 (en) * 2009-01-23 2020-08-12 DISH Technologies L.L.C. Making available previously broadcast programming
US20110118858A1 (en) * 2009-11-13 2011-05-19 Apple Inc. Local storage of a portion of streamed media items
CN103001986A (zh) * 2011-09-15 2013-03-27 深圳市快播科技有限公司 一种基于p2p的下载方法及点播系统
US9432452B2 (en) 2012-09-10 2016-08-30 Joosy, Inc. Systems and methods for dynamic networked peer-to-peer content distribution
CN105519122B (zh) 2013-09-03 2019-04-16 索尼公司 发送设备、中继设备和接收设备
JP6957768B2 (ja) * 2018-09-18 2021-11-02 グーグル エルエルシーＧｏｏｇｌｅ ＬＬＣ メディアコンテンツを提示するための方法、システム、およびプログラム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603058A (en) * 1994-09-08 1997-02-11 International Business Machines Corporation Video optimized media streamer having communication nodes received digital data from storage node and transmitted said data to adapters for generating isochronous digital data streams
US5712976A (en) * 1994-09-08 1998-01-27 International Business Machines Corporation Video data streamer for simultaneously conveying same one or different ones of data blocks stored in storage node to each of plurality of communication nodes
US6996627B1 (en) * 1999-05-25 2006-02-07 Realnetworks, Inc. System and method for providing update information
US6742023B1 (en) * 2000-04-28 2004-05-25 Roxio, Inc. Use-sensitive distribution of data files between users
US20020059274A1 (en) * 2000-03-03 2002-05-16 Hartsell Neal D. Systems and methods for configuration of information management systems
US6829634B1 (en) * 2000-07-31 2004-12-07 The Boeing Company Broadcasting network
GB0031157D0 (en) * 2000-12-20 2001-01-31 Ncr Int Inc Streaming of data
US7685224B2 (en) * 2001-01-11 2010-03-23 Truelocal Inc. Method for providing an attribute bounded network of computers
US6920501B2 (en) * 2001-12-17 2005-07-19 Ntt Docomo, Inc. Communication socket migration among different devices
US7039784B1 (en) * 2001-12-20 2006-05-02 Info Value Computing Inc. Video distribution system using dynamic disk load balancing with variable sub-segmenting
US7027460B2 (en) * 2001-12-21 2006-04-11 Intel Corporation Method and system for customized television viewing using a peer-to-peer network
US20030204602A1 (en) * 2002-04-26 2003-10-30 Hudson Michael D. Mediated multi-source peer content delivery network architecture
US7337460B1 (en) * 2002-05-07 2008-02-26 Unisys Corporation Combining process for use in sending trick-mode video streams with a high performance
US20030212804A1 (en) * 2002-05-09 2003-11-13 Ardeshir Hashemi Method and apparatus for media clip sharing over a network
KR100479334B1 (ko) 2002-11-29 2005-03-31 한국전자통신연구원 인터넷 기반 멀티미디어 스트리밍 서비스를 위한 동적선반입 시스템 및 방법
US6938047B2 (en) 2003-02-19 2005-08-30 Maui X-Stream, Inc. Methods, data structures, and systems for processing media data streams
US20050183120A1 (en) * 2004-01-13 2005-08-18 Saurabh Jain Multi-user personalized digital multimedia distribution methods and systems
US7174385B2 (en) * 2004-09-03 2007-02-06 Microsoft Corporation System and method for receiver-driven streaming in a peer-to-peer network
US7664109B2 (en) 2004-09-03 2010-02-16 Microsoft Corporation System and method for distributed streaming of scalable media
KR200447095Y1 (ko) 2009-07-13 2009-12-23 배희순 용접복

Also Published As

Publication number Publication date
KR20060029902A (ko) 2006-04-07
KR100584323B1 (ko) 2006-05-26
JP2006109480A (ja) 2006-04-20
US20060075453A1 (en) 2006-04-06
US8166154B2 (en) 2012-04-24

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