WO2008143493A3 - Media stream system and method thereof - Google Patents

Media stream system and method thereof Download PDF

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Publication number
WO2008143493A3
WO2008143493A3 PCT/MY2008/000046 MY2008000046W WO2008143493A3 WO 2008143493 A3 WO2008143493 A3 WO 2008143493A3 MY 2008000046 W MY2008000046 W MY 2008000046W WO 2008143493 A3 WO2008143493 A3 WO 2008143493A3
Authority
WO
WIPO (PCT)
Prior art keywords
media data
internet
media
client devices
stream system
Prior art date
Application number
PCT/MY2008/000046
Other languages
French (fr)
Other versions
WO2008143493A2 (en
Inventor
Rajendram Alan Rajendram Jeya
Original Assignee
Rajendram Alan Rajendram Jeya
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 Rajendram Alan Rajendram Jeya filed Critical Rajendram Alan Rajendram Jeya
Publication of WO2008143493A2 publication Critical patent/WO2008143493A2/en
Publication of WO2008143493A3 publication Critical patent/WO2008143493A3/en

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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • 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
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
    • 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
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • 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]
    • H04N21/40—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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
    • H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • 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
    • H04N21/643—Communication protocols
    • H04N21/64322—IP

Abstract

A media stream system comprises of at least one server includes a content application for schedule downloading and transcoding media contents into coded media data which are suitable for streaming over an Internet; and a plurality of client devices, each connected to the server via the Internet using Internet Protocol to receive stream of media data upon request made therefrom; wherein the server detects the characteristics of each client device and sends the requested media data with appropriate bit-rate, file size and format that matches the characteristics of various client devices such as mobile phone, personal computer and television.
PCT/MY2008/000046 2007-05-24 2008-05-16 Media stream system and method thereof WO2008143493A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20070816 2007-05-24
MYPI20070816 2007-05-24

Publications (2)

Publication Number Publication Date
WO2008143493A2 WO2008143493A2 (en) 2008-11-27
WO2008143493A3 true WO2008143493A3 (en) 2009-01-08

Family

ID=40032295

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2008/000046 WO2008143493A2 (en) 2007-05-24 2008-05-16 Media stream system and method thereof

Country Status (2)

Country Link
TW (1) TW200904191A (en)
WO (1) WO2008143493A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8370520B2 (en) * 2008-11-24 2013-02-05 Juniper Networks, Inc. Adaptive network content delivery system
CA2747816C (en) 2008-12-24 2015-03-24 Chalk Media Service Corp. A system, network and method for multi-platform publishing and synchronized content
US20110088076A1 (en) * 2009-10-08 2011-04-14 Futurewei Technologies, Inc. System and Method for Media Adaptation
GB2481576B (en) 2010-06-22 2013-04-03 Canon Kk Encoding of a video frame for transmission to a plurality of clients
FR2963523B1 (en) * 2010-07-29 2012-09-07 Myriad France MOBILE TELEPHONE COMPRISING A FLOW BROADCAST SERVER WITH FILE DOWNLOAD ACTIVATION MEANS FOR ITS DELIVERY
FR2963525B1 (en) 2010-07-29 2012-09-07 Myriad France MOBILE TELEPHONE COMPRISING A FLOW BROADCAST SERVER WITH MEANS FOR CONTROLLING THE TRANSFORMATION OF A FILE BEFORE ITS BROADCAST
CN101977310A (en) * 2010-08-02 2011-02-16 中兴通讯股份有限公司 Method and system for storing stream media file in mobile terminal
TWI411321B (en) * 2010-10-18 2013-10-01 Univ Nat Pingtung Sci & Tech A scheduling control method for transmission of multimedia streams
CN103002274B (en) 2011-09-16 2016-05-18 腾讯科技（深圳）有限公司 A kind of mobile multimedia real-time transcoding Play System and method of downloading based on off-line
US9986273B2 (en) 2012-03-29 2018-05-29 Sony Interactive Entertainment, LLC Extracting media content from social networking services
US10327032B2 (en) 2012-03-29 2019-06-18 Sony Interactive Entertainment LLC Extracting media content from social networking services
CN103036889B (en) * 2012-12-19 2016-08-17 常州中流电子科技有限公司 A kind of adaptive flow media playing method and Play System thereof
CN115914659A (en) * 2022-03-24 2023-04-04 北京有限元科技有限公司 Plug flow method, device, equipment, system and computer readable storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003027876A1 (en) * 2001-09-26 2003-04-03 Jodie Lynn Reynolds System and method for communicating media signals
US20050005025A1 (en) * 2003-07-04 2005-01-06 Michael Harville Method for managing a streaming media service
WO2007016270A2 (en) * 2005-07-28 2007-02-08 Dilithium Networks Pty Ltd. Method and apparatus for providing interactive media during communication in channel-based media telecommunication protocols

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003027876A1 (en) * 2001-09-26 2003-04-03 Jodie Lynn Reynolds System and method for communicating media signals
US20050005025A1 (en) * 2003-07-04 2005-01-06 Michael Harville Method for managing a streaming media service
WO2007016270A2 (en) * 2005-07-28 2007-02-08 Dilithium Networks Pty Ltd. Method and apparatus for providing interactive media during communication in channel-based media telecommunication protocols

Also Published As

Publication number Publication date
TW200904191A (en) 2009-01-16
WO2008143493A2 (en) 2008-11-27

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