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MX2009009547A - Aparato de transmision de datos de multimedia y aparato de recepcion de datos de multimedia. - Google Patents

Aparato de transmision de datos de multimedia y aparato de recepcion de datos de multimedia.

Info

Publication number
MX2009009547A
MX2009009547A MX2009009547A MX2009009547A MX2009009547A MX 2009009547 A MX2009009547 A MX 2009009547A MX 2009009547 A MX2009009547 A MX 2009009547A MX 2009009547 A MX2009009547 A MX 2009009547A MX 2009009547 A MX2009009547 A MX 2009009547A
Authority
MX
Mexico
Prior art keywords
multimedia data
data
multimedia
receiving apparatus
transmitting apparatus
Prior art date
Application number
MX2009009547A
Other languages
English (en)
Inventor
Toshihiko Munetsugu
Michiko Tanaka
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of MX2009009547A publication Critical patent/MX2009009547A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • 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
    • H04N21/21—Server components or server architectures
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
    • H04N21/2225—Local VOD servers
    • 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
    • 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
    • H04N21/234327—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 by decomposing into layers, e.g. base layer and one or more enhancement layers
    • 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
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • 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
    • H04N21/2668—Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
    • 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
    • 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
    • H04N21/47202—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 requesting content on demand, e.g. video on demand
    • 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
    • H04N21/4722—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 requesting additional data associated with the content
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Para proporcionar, en un servidor de contenido de multimedia que almacena datos de multimedia y transmite los datos de multimedia almacenados a una terminal, una técnica que permite a la terminal detectar y procesar adecuadamente el ascenso de versión de datos de sección incluso cuando hay acceso aleatorio para reproducción de truco, y similares. Después de recibir una solicitud de transmisión de datos de un aparato de recepción de datos de multimedia (102), un aparato de transmisión de datos de multimedia (101) transmite los datos de multimedia solicitados y notifica datos necesarios para obtener un punto de actualización de datos de sección incluidos en los datos de multimedia o un URI que hace posible la obtención de los datos, al aparato de recepción de datos de multimedia (102).
MX2009009547A 2007-04-05 2008-04-04 Aparato de transmision de datos de multimedia y aparato de recepcion de datos de multimedia. MX2009009547A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91026407P 2007-04-05 2007-04-05
PCT/JP2008/000884 WO2008129858A2 (en) 2007-04-05 2008-04-04 Multimedia data transmitting apparatus and multimedia data receiving apparatus

Publications (1)

Publication Number Publication Date
MX2009009547A true MX2009009547A (es) 2009-09-15

Family

ID=39828129

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009547A MX2009009547A (es) 2007-04-05 2008-04-04 Aparato de transmision de datos de multimedia y aparato de recepcion de datos de multimedia.

Country Status (6)

Country Link
US (1) US7950039B2 (es)
JP (1) JP2010524271A (es)
KR (1) KR20090122984A (es)
CA (1) CA2680399A1 (es)
MX (1) MX2009009547A (es)
WO (1) WO2008129858A2 (es)

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WO2009093457A2 (en) * 2008-01-24 2009-07-30 Panasonic Corporation Multimedia data transmitting apparatus and multimedia data management method
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US20100169514A1 (en) * 2008-12-30 2010-07-01 Ip Infusion Inc., A Delaware Corporation Picture push
WO2010078279A1 (en) * 2008-12-30 2010-07-08 Ip Infusion Inc. Render hopping
US20100169505A1 (en) * 2008-12-30 2010-07-01 Ip Infusion Inc., A Delaware Corporation Render hopping
US20100218180A1 (en) * 2009-02-23 2010-08-26 Postalguard Ltd. Method, a system and a computer program product for updating applications using data embedded in downloaded content
US20100281508A1 (en) * 2009-05-04 2010-11-04 Comcast Cable Holdings, Llc Internet Protocol (IP) to Video-on-Demand (VOD) Gateway
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US10511887B2 (en) * 2010-08-30 2019-12-17 Saturn Licensing Llc Reception apparatus, reception method, transmission apparatus, transmission method, program, and broadcasting system
KR101968355B1 (ko) * 2011-01-04 2019-04-11 톰슨 라이센싱 Dlna dms 서비스를 사용하여 채널을 원격으로 튜닝하기 위한 방법 및 장치
JPWO2012157753A1 (ja) * 2011-05-19 2014-07-31 日本放送協会 放送通信連携受信装置
JP5854068B2 (ja) * 2014-03-05 2016-02-09 ソニー株式会社 情報処理装置、データ管理方法、およびプログラム
JP6185959B2 (ja) * 2015-05-25 2017-08-23 サターン ライセンシング エルエルシーＳａｔｕｒｎ Ｌｉｃｅｎｓｉｎｇ ＬＬＣ 情報処理装置、情報処理方法、およびプログラム

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EP2259529B1 (en) * 1999-07-28 2019-03-27 Panasonic Intellectual Property Corporation of America Apparatus for the transmission and reception of data and method for digital radio communication
US8584182B2 (en) * 2000-01-27 2013-11-12 Time Warner Cable Enterprises Llc System and method for providing broadcast programming, a virtual VCR, and a video scrapbook to programming subscribers
EP1148730A3 (en) 2000-03-31 2003-10-08 Matsushita Electric Industrial Co., Ltd. Data broadcast apparatus for controlling presentation timing of additional data with high precision
JP2002016919A (ja) 2000-04-28 2002-01-18 Sony Corp 情報送信方法及び装置、情報受信方法及び装置、情報記録方法及び装置、並びに、情報記録再生方法及び装置
JP3836019B2 (ja) * 2001-11-21 2006-10-18 松下電器産業株式会社 受信装置、送信装置及び送信方法
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Also Published As

Publication number Publication date
US20080250461A1 (en) 2008-10-09
WO2008129858A2 (en) 2008-10-30
WO2008129858A3 (en) 2009-03-12
KR20090122984A (ko) 2009-12-01
CA2680399A1 (en) 2008-10-30
JP2010524271A (ja) 2010-07-15
US7950039B2 (en) 2011-05-24

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal