WO2004064277A3 - Video network - Google Patents

Video network Download PDF

Info

Publication number
WO2004064277A3
WO2004064277A3 PCT/GB2004/000159 GB2004000159W WO2004064277A3 WO 2004064277 A3 WO2004064277 A3 WO 2004064277A3 GB 2004000159 W GB2004000159 W GB 2004000159W WO 2004064277 A3 WO2004064277 A3 WO 2004064277A3
Authority
WO
WIPO (PCT)
Prior art keywords
video
network
video data
sources
higher resolution
Prior art date
Application number
PCT/GB2004/000159
Other languages
French (fr)
Other versions
WO2004064277A2 (en
Inventor
Clive Henry Gillard
Matthew Compton
Daniel Wilson
Jian-Rong Chen
Original Assignee
Sony Uk Ltd
Clive Henry Gillard
Matthew Compton
Daniel Wilson
Jian-Rong Chen
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
Priority claimed from GBGB0301033.7A external-priority patent/GB0301033D0/en
Application filed by Sony Uk Ltd, Clive Henry Gillard, Matthew Compton, Daniel Wilson, Jian-Rong Chen filed Critical Sony Uk Ltd
Priority to EP04702749A priority Critical patent/EP1584197A2/en
Priority to US10/542,445 priority patent/US20060146184A1/en
Priority to JP2006500218A priority patent/JP2006516372A/en
Publication of WO2004064277A2 publication Critical patent/WO2004064277A2/en
Publication of WO2004064277A3 publication Critical patent/WO2004064277A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/38—Flow control; Congestion control by adapting coding or compression rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
    • H04L49/352—Gigabit ethernet switching [GBPS]

Abstract

A video network comprises: a plurality of video sources to launch onto the network first, higher resolution, video data and second, lower resolution, video data providing a lower resolution representation of the higher resolution video data; at least one destination device operable to process video received via the network; a network switch for selectively routing data from the video sources to the destination devices; and a network control arrangement connected to the network switch and having: a display device; a graphical user interface (GUI) arranged to display, on the display device, the lower resolution representations of video data from at least a subset of the plurality of sources together with identifiers associating the lower resolution representations with the respective sources; means for user selection, by use of the GUI, of a source of video of the higher resolution and a corresponding destination device; and means for controlling the routing of the higher resolution video data from the selected video source to the selected destination device.
PCT/GB2004/000159 2003-01-16 2004-01-16 Video network WO2004064277A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04702749A EP1584197A2 (en) 2003-01-16 2004-01-16 Video network
US10/542,445 US20060146184A1 (en) 2003-01-16 2004-01-16 Video network
JP2006500218A JP2006516372A (en) 2003-01-16 2004-01-16 Video network

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0301033.7 2003-01-16
GBGB0301033.7A GB0301033D0 (en) 2003-01-16 2003-01-16 Networks and methods and devices therefor
GB0307444.0 2003-03-31
GBGB0307444.0A GB0307444D0 (en) 2003-01-16 2003-03-31 Video network

Publications (2)

Publication Number Publication Date
WO2004064277A2 WO2004064277A2 (en) 2004-07-29
WO2004064277A3 true WO2004064277A3 (en) 2004-11-18

Family

ID=32715174

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2004/000159 WO2004064277A2 (en) 2003-01-16 2004-01-16 Video network

Country Status (4)

Country Link
US (1) US20060146184A1 (en)
EP (1) EP1584197A2 (en)
JP (1) JP2006516372A (en)
WO (1) WO2004064277A2 (en)

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US9401080B2 (en) 2005-09-07 2016-07-26 Verizon Patent And Licensing Inc. Method and apparatus for synchronizing video frames
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US20080201292A1 (en) * 2007-02-20 2008-08-21 Integrated Device Technology, Inc. Method and apparatus for preserving control information embedded in digital data
US8199255B1 (en) * 2007-04-30 2012-06-12 Nvidia Corporation System, method, and computer program product for configuring a plurality of devices to process content
US8848590B2 (en) * 2009-09-24 2014-09-30 Nokia Corporation Multicast group management in wireless networks
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US10593195B2 (en) 2011-10-28 2020-03-17 Universal Electronics Inc. System and method for optimized appliance control
US9215394B2 (en) 2011-10-28 2015-12-15 Universal Electronics Inc. System and method for optimized appliance control
US10937308B2 (en) 2011-10-28 2021-03-02 Universal Electronics Inc. System and method for optimized appliance control
US9449500B2 (en) 2012-08-08 2016-09-20 Universal Electronics Inc. System and method for optimized appliance control
US11295603B2 (en) 2011-10-28 2022-04-05 Universal Electronics Inc. System and method for optimized appliance control
GB2499261B (en) * 2012-02-10 2016-05-04 British Broadcasting Corp Method and apparatus for converting audio, video and control signals
JP5949491B2 (en) * 2012-11-20 2016-07-06 富士ゼロックス株式会社 Information processing apparatus and program
GB2516316A (en) 2013-07-19 2015-01-21 Sony Corp Video network
WO2015151780A1 (en) * 2014-04-02 2015-10-08 ソニー株式会社 Connection control device and connection control method
JP6311411B2 (en) * 2014-04-02 2018-04-18 ソニー株式会社 Connection control device and connection control method
US10051204B2 (en) * 2014-11-18 2018-08-14 Caavo Inc Seamless setup and control for home entertainment devices and content
WO2016081636A1 (en) 2014-11-18 2016-05-26 Branch Media Labs, Inc. Seamless setup and control for home entertainment devices and content
US9749552B2 (en) 2014-11-18 2017-08-29 Caavo Inc Automatic identification and mapping of consumer electronic devices to ports on an HDMI switch
US10855551B2 (en) * 2014-12-31 2020-12-01 Dell Products L.P. Multi-port selection and configuration
US9553819B2 (en) * 2015-03-31 2017-01-24 Cavium, Inc. Systems and methods for timing adjustment of metadata paths in a network switch under timing constraints
JP2016201683A (en) * 2015-04-10 2016-12-01 ソニー株式会社 Video server, video server system and instruction processing method
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Also Published As

Publication number Publication date
WO2004064277A2 (en) 2004-07-29
US20060146184A1 (en) 2006-07-06
EP1584197A2 (en) 2005-10-12
JP2006516372A (en) 2006-06-29

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