WO2004053842A3 - Dsl video service with memory manager, automatic program selector, and/or storage - Google Patents

Dsl video service with memory manager, automatic program selector, and/or storage Download PDF

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Publication number
WO2004053842A3
WO2004053842A3 PCT/US2003/037407 US0337407W WO2004053842A3 WO 2004053842 A3 WO2004053842 A3 WO 2004053842A3 US 0337407 W US0337407 W US 0337407W WO 2004053842 A3 WO2004053842 A3 WO 2004053842A3
Authority
WO
WIPO (PCT)
Prior art keywords
video
memory
video program
download
dvr
Prior art date
Application number
PCT/US2003/037407
Other languages
French (fr)
Other versions
WO2004053842A2 (en
Inventor
Bruce E Stuckman
Michael Grannan
Robert R Bushey
Russell William White
Benjamin A Knott
David Patron
Original Assignee
Sbc Properties Lp
Bruce E Stuckman
Michael Grannan
Robert R Bushey
Russell William White
Benjamin A Knott
David Patron
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 US10/313,970 external-priority patent/US8086093B2/en
Priority claimed from US10/313,930 external-priority patent/US7870593B2/en
Priority claimed from US10/313,998 external-priority patent/US20040111750A1/en
Application filed by Sbc Properties Lp, Bruce E Stuckman, Michael Grannan, Robert R Bushey, Russell William White, Benjamin A Knott, David Patron filed Critical Sbc Properties Lp
Priority to AU2003294466A priority Critical patent/AU2003294466A1/en
Publication of WO2004053842A2 publication Critical patent/WO2004053842A2/en
Publication of WO2004053842A3 publication Critical patent/WO2004053842A3/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213Monitoring of end-user related data
    • H04N21/44222Analytics of user selections, e.g. selection of programs or purchase activity
    • H04N21/44224Monitoring of user activity on external systems, e.g. Internet browsing
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    • H04N21/218Source of audio or video content, e.g. local disk arrays
    • H04N21/2181Source of audio or video content, e.g. local disk arrays comprising remotely distributed storage units, e.g. when movies are replicated over a plurality of video servers
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    • H04N21/63Control 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
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Abstract

In one embodiment, a digital video recorder (DVR) has a memory manager to determine a particular date and a particular video program in a download schedule for which the DVR will reach a low memory condition based on the download schedule and an amount of unoccupied memory space in the DVR. The DVR outputs a display signal to indicate the particular date and the particular video program. In another embodiment, a digital video recorder (DVR) has a memory to simultaneously store consecutive video programs in a sequence of video programs. An automatic program selector automatically adds a video program from the sequence to a download schedule in response to playback of a first of the consecutive video programs in the memory, the video program sequentially following a last of the consecutive video programs stored in the memory. A modem downloads the video program from a video server based on the download schedule for storage in the memory. In yet another embodiment, a list of video programs downloadable via a digital subscriber line, including a presently-unavailable video program and its associated date of download availability, is presented to a user. A user selection of the video program is received. Based on the user selection, an entry is added to a download schedule to schedule downloading the video program on or after its associated date of download availability. The video program is downloaded via the digital subscriber line based on the download schedule.
PCT/US2003/037407 2002-12-05 2003-11-21 Dsl video service with memory manager, automatic program selector, and/or storage WO2004053842A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003294466A AU2003294466A1 (en) 2002-12-05 2003-11-21 Dsl video service with memory manager, automatic program selector, and/or storage

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US10/313,930 2002-12-05
US10/313,970 US8086093B2 (en) 2002-12-05 2002-12-05 DSL video service with memory manager
US10/313,998 2002-12-05
US10/313,970 2002-12-05
US10/313,930 US7870593B2 (en) 2002-12-05 2002-12-05 DSL video service with storage
US10/313,998 US20040111750A1 (en) 2002-12-05 2002-12-05 DSL video service with automatic program selector

Publications (2)

Publication Number Publication Date
WO2004053842A2 WO2004053842A2 (en) 2004-06-24
WO2004053842A3 true WO2004053842A3 (en) 2005-03-31

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PCT/US2003/037407 WO2004053842A2 (en) 2002-12-05 2003-11-21 Dsl video service with memory manager, automatic program selector, and/or storage

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AU (1) AU2003294466A1 (en)
WO (1) WO2004053842A2 (en)

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CN111093111B (en) * 2018-10-23 2021-11-30 中国移动通信集团山东有限公司 Video playing waiting time duration acceleration method and device

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US7571454B2 (en) 2005-05-04 2009-08-04 Microsoft Corporation Strategies for updating schedules
US7584497B2 (en) 2005-05-24 2009-09-01 Microsoft Corporation Strategies for scheduling bandwidth-consuming media events
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