WO2007116321A3 - Device and method for dynamically storing media data - Google Patents

Device and method for dynamically storing media data Download PDF

Info

Publication number
WO2007116321A3
WO2007116321A3 PCT/IB2007/001838 IB2007001838W WO2007116321A3 WO 2007116321 A3 WO2007116321 A3 WO 2007116321A3 IB 2007001838 W IB2007001838 W IB 2007001838W WO 2007116321 A3 WO2007116321 A3 WO 2007116321A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
channel
storage medium
media data
controller
Prior art date
Application number
PCT/IB2007/001838
Other languages
French (fr)
Other versions
WO2007116321A2 (en
Inventor
Timothy Alan Barrett
Original Assignee
Alcatel Lucent
Timothy Alan Barrett
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 Alcatel Lucent, Timothy Alan Barrett filed Critical Alcatel Lucent
Priority to CN200780012956.1A priority Critical patent/CN101422013B/en
Priority to EP07734926.4A priority patent/EP2011308B1/en
Publication of WO2007116321A2 publication Critical patent/WO2007116321A2/en
Publication of WO2007116321A3 publication Critical patent/WO2007116321A3/en

Links

Classifications

    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

A device and a method for enabling access to data from a channel are provided. The device comprises a storage medium for storing the data from the channel as it is received at a network element and a controller. The controller enables commencing storage of at least a portion of multicast data from the channel not already stored on a storage medium as the data is received at a network element, after detecting a request to receive data from the channel . In the event of receiving a subsequent request associated with a user device to receive data from the channel, the data is transmitted from the storage medium to the user device. A controller for controlling storage of the data comprises a memory and a processor.
PCT/IB2007/001838 2006-04-12 2007-04-06 Device and method for dynamically storing media data WO2007116321A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200780012956.1A CN101422013B (en) 2006-04-12 2007-04-06 Device and method for dynamically storing media data
EP07734926.4A EP2011308B1 (en) 2006-04-12 2007-04-06 Device and method for dynamically storing media data

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/402,708 2006-04-12
US11/402,708 US8160065B2 (en) 2006-04-12 2006-04-12 Device and method for dynamically storing media data

Publications (2)

Publication Number Publication Date
WO2007116321A2 WO2007116321A2 (en) 2007-10-18
WO2007116321A3 true WO2007116321A3 (en) 2007-12-27

Family

ID=38544054

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/001838 WO2007116321A2 (en) 2006-04-12 2007-04-06 Device and method for dynamically storing media data

Country Status (4)

Country Link
US (1) US8160065B2 (en)
EP (1) EP2011308B1 (en)
CN (1) CN101422013B (en)
WO (1) WO2007116321A2 (en)

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SE530774C2 (en) * 2006-12-01 2008-09-09 Teliasonera Ab Bandwidth management system and method in a television home network
US20080181609A1 (en) * 2007-01-26 2008-07-31 Xiaochuan Yi Methods and apparatus for designing a fiber-optic network
US8392593B1 (en) 2007-01-26 2013-03-05 Juniper Networks, Inc. Multiple control channels for multicast replication in a network
US8291463B2 (en) 2007-06-04 2012-10-16 At&T Intellectual Property I, L.P. System and method of delivering video content
JP4400758B2 (en) * 2007-10-18 2010-01-20 ブラザー工業株式会社 FTP type processing apparatus, FTP system, and status display method
US8028244B2 (en) * 2008-02-21 2011-09-27 Brother Kogyo Kabushiki Kaisha Status processing system, status processor, and status displaying method
US9800926B2 (en) * 2008-08-13 2017-10-24 At&T Intellectual Property I, L.P. Peer-to-peer video data sharing
JP2012503907A (en) * 2008-09-24 2012-02-09 アルカテル−ルーセント Client configuration and management for fast channel change of multimedia services
CN101753973B (en) 2008-12-12 2013-01-02 华为技术有限公司 Channel switching method, device and system
US9374231B2 (en) * 2010-03-22 2016-06-21 Alcatel Lucent Controller providing gradual transition of multiple terminals from unicast transmission
US20120017050A1 (en) * 2010-07-13 2012-01-19 Arris Group, Inc. Local cache providing fast channel change
CN102891888B (en) * 2012-09-19 2016-04-06 东莞宇龙通信科技有限公司 Data access method and related equipment and system

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EP1389874A2 (en) * 2002-08-13 2004-02-18 Microsoft Corporation Fast digital channel changing
US6804824B1 (en) * 2000-06-30 2004-10-12 Microsoft Corporation Systems and methods using multiple tuners

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US5935206A (en) * 1996-12-13 1999-08-10 International Business Machines Corporation Automatic replication of digital video as needed for video-on-demand
US6742019B1 (en) * 1999-07-23 2004-05-25 International Business Machines Corporation Sieved caching for increasing data rate capacity of a heterogeneous striping group
US7028096B1 (en) * 1999-09-14 2006-04-11 Streaming21, Inc. Method and apparatus for caching for streaming data
US6757796B1 (en) * 2000-05-15 2004-06-29 Lucent Technologies Inc. Method and system for caching streaming live broadcasts transmitted over a network
US20020157034A1 (en) * 2001-02-21 2002-10-24 Koninklijke Philips Electronics N.V. Data streaming system substituting local content for unicasts
US7444662B2 (en) * 2001-06-28 2008-10-28 Emc Corporation Video file server cache management using movie ratings for reservation of memory and bandwidth resources
US6763019B2 (en) * 2002-03-05 2004-07-13 Nokia Corporation Method and system for authenticated fast channel change of media provided over a DSL connection
US7562375B2 (en) * 2003-10-10 2009-07-14 Microsoft Corporation Fast channel change
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US7477653B2 (en) * 2004-12-10 2009-01-13 Microsoft Corporation Accelerated channel change in rate-limited environments
US7788393B2 (en) * 2005-02-23 2010-08-31 Cisco Technology, Inc. Switching a client from unicasting to multicasting by increasing the unicast stream rate to the client
US10740722B2 (en) * 2005-04-25 2020-08-11 Skyword Inc. User-driven media system in a computer network
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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US6804824B1 (en) * 2000-06-30 2004-10-12 Microsoft Corporation Systems and methods using multiple tuners
EP1389874A2 (en) * 2002-08-13 2004-02-18 Microsoft Corporation Fast digital channel changing

Also Published As

Publication number Publication date
CN101422013B (en) 2012-07-04
CN101422013A (en) 2009-04-29
EP2011308A2 (en) 2009-01-07
US20070242668A1 (en) 2007-10-18
EP2011308B1 (en) 2016-05-11
US8160065B2 (en) 2012-04-17
WO2007116321A2 (en) 2007-10-18

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