MX358717B - Sistema y metodo para grabacion de video digital en red en multiples pantallas usando transcodificacion bajo demanda. - Google Patents

Sistema y metodo para grabacion de video digital en red en multiples pantallas usando transcodificacion bajo demanda.

Info

Publication number
MX358717B
MX358717B MX2015012151A MX2015012151A MX358717B MX 358717 B MX358717 B MX 358717B MX 2015012151 A MX2015012151 A MX 2015012151A MX 2015012151 A MX2015012151 A MX 2015012151A MX 358717 B MX358717 B MX 358717B
Authority
MX
Mexico
Prior art keywords
digital video
network digital
requested content
format
multiscreen
Prior art date
Application number
MX2015012151A
Other languages
English (en)
Other versions
MX2015012151A (es
Inventor
Sun Wendell
S Wirick Kevin
A Casteloes Michael
Original Assignee
Arris Tech Inc
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 Arris Tech Inc filed Critical Arris Tech Inc
Publication of MX2015012151A publication Critical patent/MX2015012151A/es
Publication of MX358717B publication Critical patent/MX358717B/es

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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1262—Formatting, e.g. arrangement of data block or words on the record carriers with more than one format/standard, e.g. conversion from CD-audio format to R-DAT format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • 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
    • H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
    • 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 or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream 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 or manipulating encoded video stream 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
    • 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
    • H04N21/27—Server based end-user applications
    • H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
    • H04N21/2747—Remote storage of video programs received via the downstream path, e.g. from the server
    • 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
    • H04N21/4334—Recording operations
    • 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
    • H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/44029—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display for generating different versions
    • 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
    • H04N21/47214—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 content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • 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
    • H04N21/25825—Management of client data involving client display capabilities, e.g. screen resolution of a mobile phone

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

Se describe un. método que incluye: recibir, a través de un grabador de video digital en red, una solicitud de grabación de contenido solicitado; recibir, a través de un grabador de video digital red en una primera ocasión, el contenido solicitado en un primer formato y el contenido solicitado en un segundo formato; almacenar, a través del grabador de video digital en red, el contenido solicitado en el primer formato; almacenar, a través del grabador de video digital en red, el contenido solicitado en el segundo formato; borrar, desde el grabador de video digital en red, el contenido solicitado en el segundo formato después de un periodo de tiempo predeterminado; y transcodificar, a través de un transcodificador bajo demanda, el contenido solicitado en el primer formato al contenido solicitado en un tercer formato después del periodo de tiempo predeterminado.
MX2015012151A 2013-03-15 2014-03-07 Sistema y metodo para grabacion de video digital en red en multiples pantallas usando transcodificacion bajo demanda. MX358717B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361798554P 2013-03-15 2013-03-15
US13/857,519 US10027993B2 (en) 2013-03-15 2013-04-05 System and method for multiscreen network digital video recording using on-demand transcoding
PCT/US2014/021640 WO2014149958A1 (en) 2013-03-15 2014-03-07 System and method for multiscreen network digital video recording using on-demand transcoding

Publications (2)

Publication Number Publication Date
MX2015012151A MX2015012151A (es) 2015-12-17
MX358717B true MX358717B (es) 2018-08-24

Family

ID=51534919

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015012151A MX358717B (es) 2013-03-15 2014-03-07 Sistema y metodo para grabacion de video digital en red en multiples pantallas usando transcodificacion bajo demanda.

Country Status (6)

Country Link
US (3) US10027993B2 (es)
EP (1) EP2954682A1 (es)
CN (1) CN105191322A (es)
CA (1) CA2903217C (es)
MX (1) MX358717B (es)
WO (1) WO2014149958A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9819984B1 (en) 2007-03-26 2017-11-14 CSC Holdings, LLC Digital video recording with remote storage
CA2903855C (en) 2013-03-15 2018-04-03 Arris Technology, Inc. System and method for optimizing storage and transcoding costs in network dvr
US9948970B2 (en) * 2013-03-15 2018-04-17 Cox Communications, Inc. Systems, methods, and apparatus for accessing recordings of content items on multiple customer devices
US9124905B2 (en) 2013-03-15 2015-09-01 Arris Technology, Inc. System and method for optimizing storage and transcoding costs in network DVR
US9414100B2 (en) 2014-03-31 2016-08-09 Arris Enterprises, Inc. Adaptive streaming transcoder synchronization
US10715837B2 (en) * 2015-03-13 2020-07-14 At&T Intellectual Property I, L.P. Determination of a service office of a media content distribution system to record a media content item with a network recorder
EP3345385A1 (en) * 2015-09-04 2018-07-11 Telefonaktiebolaget LM Ericsson (PUBL) Improved cloud dvr storage
US10390071B2 (en) * 2016-04-16 2019-08-20 Ittiam Systems (P) Ltd. Content delivery edge storage optimized media delivery to adaptive bitrate (ABR) streaming clients
US10219014B2 (en) 2016-06-02 2019-02-26 Biamp Systems, LLC Systems and methods for bandwidth-limited video transport
US10904329B1 (en) * 2016-12-30 2021-01-26 CSC Holdings, LLC Virtualized transcoder
US11704300B2 (en) * 2017-06-23 2023-07-18 Charter Communications Operating, Llc Apparatus and methods for packetized data management and delivery in a digital content distribution network
US10349108B2 (en) * 2017-08-24 2019-07-09 Mobitv, Inc. System and method for storing multimedia files using an archive file format
US20190069006A1 (en) * 2017-08-29 2019-02-28 Western Digital Technologies, Inc. Seeking in live-transcoded videos
US20190200079A1 (en) * 2017-12-21 2019-06-27 Facebook, Inc. Predictive Analysis for Media Encodings
US11509949B2 (en) * 2019-09-13 2022-11-22 Disney Enterprises, Inc. Packager for segmenter fluidity
CN111093094A (zh) * 2019-12-03 2020-05-01 深圳市万佳安物联科技股份有限公司 视频转码方法、装置、系统及电子设备及可读存储介质
US11284165B1 (en) 2021-02-26 2022-03-22 CSC Holdings, LLC Copyright compliant trick playback modes in a service provider network

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7143430B1 (en) 1999-11-15 2006-11-28 Lucent Technologies Inc. Method and apparatus for remote audiovisual signal recording service
US7194463B2 (en) 2002-05-28 2007-03-20 Xerox Corporation Systems and methods for constrained anisotropic diffusion routing within an ad hoc network
US20060031889A1 (en) 2002-12-11 2006-02-09 Bennett James D Video processing system with simultaneous multiple outputs each with unique formats
EP1642288A2 (en) * 2003-06-25 2006-04-05 Koninklijke Philips Electronics N.V. Storage device for storing different data formats
US7840112B2 (en) 2003-10-08 2010-11-23 Intel Corporation Gradually degrading multimedia recordings
US7877468B2 (en) 2004-01-23 2011-01-25 Concurrent Computer Corporation Systems and methods for vertically integrated data distribution and access management
JP4734887B2 (ja) 2004-10-15 2011-07-27 株式会社日立製作所 映像符号化システム、方法及び機器
US7983341B2 (en) * 2005-02-24 2011-07-19 Ericsson Television Inc. Statistical content block matching scheme for pre-processing in encoding and transcoding
US9325944B2 (en) * 2005-08-11 2016-04-26 The Directv Group, Inc. Secure delivery of program content via a removable storage medium
US20070157247A1 (en) 2005-12-29 2007-07-05 United Video Properties, Inc. Systems and methods for managing content
US20070157260A1 (en) 2005-12-29 2007-07-05 United Video Properties, Inc. Interactive media guidance system having multiple devices
US20080052026A1 (en) * 2006-08-23 2008-02-28 Qurio Holdings, Inc. Configuring a content capture device for one or more service providers
US20080115171A1 (en) 2006-11-09 2008-05-15 Eric Lawrence Barsness Detecting Interruptions in Scheduled Programs
US8955030B2 (en) 2007-03-23 2015-02-10 Wi-Lan, Inc. System and method for personal content access
US8037499B2 (en) 2007-12-27 2011-10-11 At&T Intellectual Property I, L.P. Systems, methods, and computer products for recording of repeated programs
JP5532540B2 (ja) 2008-02-06 2014-06-25 日立コンシューマエレクトロニクス株式会社 コンテンツ配信装置
US8145779B2 (en) 2008-04-08 2012-03-27 Microsoft Corporation Dynamic server-side media transcoding
US8284267B2 (en) 2009-03-11 2012-10-09 O2Micro Inc. Virtual camera for sharing a physical camera
US8938467B2 (en) 2009-03-25 2015-01-20 Eloy Technology, Llc System and method for intelligent storage of time shifted content
US8660409B2 (en) 2009-05-01 2014-02-25 International Business Machines Corporation Predictive personal video recorder operation
US8843977B2 (en) 2009-06-04 2014-09-23 Verizon Patent And Licensing Inc. Media content delivery systems and methods
US20110038613A1 (en) 2009-08-13 2011-02-17 Buchheit Brian K Remote storage of digital media broadcasts for time-shifted playback on personal digital media devices
US8374113B2 (en) * 2010-06-03 2013-02-12 Cisco Technology, Inc. Distributed gateway for reliable multicast wireless video
US9003462B2 (en) * 2011-02-10 2015-04-07 Comcast Cable Communications, Llc Content archive model
EP2676451A1 (en) 2011-02-18 2013-12-25 Aereo, Inc. Cloud based location shifting service
US20120224834A1 (en) 2011-03-01 2012-09-06 Echostar Technologies L.L.C. Apparatus And Methods For Dynamically Optimizing Recording Schedules
US8644678B2 (en) 2011-03-03 2014-02-04 Verizon Patent And Licensing Inc. Video recording management
CN103583040B (zh) * 2011-04-15 2017-03-15 欧朋软件爱尔兰有限责任公司 实时视频检测器
GB2492538B (en) * 2011-06-30 2014-06-04 Nds Ltd Distributing audio video content
TW201304544A (zh) 2011-07-07 2013-01-16 Chicony Electronics Co Ltd 即時影像通訊系統以及方法
JP2014197721A (ja) 2011-07-26 2014-10-16 パナソニック株式会社 コンテンツ制御装置
US9100683B2 (en) 2011-11-22 2015-08-04 International Business Machines Corporation Optimizing video recorder power usage for DVR network
US20130129322A1 (en) 2011-11-22 2013-05-23 International Business Machines Corporation Optimizing video recorder power usage
KR20130076650A (ko) 2011-12-28 2013-07-08 삼성전자주식회사 영상처리장치 및 그 제어 방법
US20140013342A1 (en) 2012-07-05 2014-01-09 Comcast Cable Communications, Llc Media Content Redirection
US9712854B2 (en) 2012-09-06 2017-07-18 Alcatel Lucent Cost-aware cloud-based content delivery
US8676036B1 (en) 2012-10-26 2014-03-18 International Business Machines Corporation User data-driven DVR download scheduling system
US9363494B2 (en) * 2012-12-05 2016-06-07 At&T Intellectual Property I, L.P. Digital video recorder that enables recording at a selected resolution

Also Published As

Publication number Publication date
EP2954682A1 (en) 2015-12-16
US20140282787A1 (en) 2014-09-18
MX2015012151A (es) 2015-12-17
BR112015022251A8 (pt) 2023-02-07
US20180302654A1 (en) 2018-10-18
WO2014149958A1 (en) 2014-09-25
USRE49109E1 (en) 2022-06-14
CN105191322A (zh) 2015-12-23
BR112015022251A2 (pt) 2017-12-19
US10027993B2 (en) 2018-07-17
US10382798B2 (en) 2019-08-13
CA2903217A1 (en) 2014-09-25
CA2903217C (en) 2019-07-09

Similar Documents

Publication Publication Date Title
MX2015012151A (es) Sistema y metodo para grabacion de video digital en red en multiples pantallas usando transcodificacion bajo demanda.
MX2015012189A (es) Sistema y metodo para optimizar los costos de almacenamiento y transcodificacion en dvr en red.
WO2013188065A3 (en) Live multimedia with synchronized resampled audio data
MX2013010034A (es) Aparatos y metodos para optimizar dinamicamente horarios de grabacion.
WO2012151068A3 (en) Method for playing digital contents protected with a drm (digital right management) scheme and corresponding system
GB2537335A (en) Caching and streaming of digital media content
WO2014193593A3 (en) Automatically synchronizing multiview video recordings between two or more content recording devices
MX2013009173A (es) Metodo y sistema que proporcionan contenido de juego de video.
WO2014145011A3 (en) Method and apparatus for streaming video
GB2514292A (en) System and method for dynamic file availability during encoding
WO2014153103A3 (en) Accessing media content in a media management system
WO2011009057A3 (en) Systems and methods for managing content in real-time
WO2014074200A3 (en) Multi-resolution pyramid for georeferenced video
WO2013170835A3 (zh) 直播内容分发系统及方法
WO2014039444A3 (en) Wireless media streaming system
WO2013109941A3 (en) Methods and systems for video delivery supporting adaption to viewing conditions
IN2014DN09163A (es)
MX2015014412A (es) Dispositivo de transmision de radiodifusion, dispositivo de recepcion de radiodifusion, metodo de operacion del dispositivo de transmision de radiodifusion y metodo de operacion de dispositivo de recepcion de radiodifusion.
JP2018505576A5 (es)
EP2648118A3 (en) Method and system for reproducing contents, and computer-readable recording medium thereof
JP2013535887A5 (es)
UA110095C2 (uk) Система і спосіб керування даними для інтерактивного цифрового кіно
WO2014096968A3 (en) Server-based content tracking apparatus and method
EP2728889A3 (en) Methods and systems for content control
MX337107B (es) Metodo y sistema para transcodificar contenido en modo remoto.

Legal Events

Date Code Title Description
FG Grant or registration