DE69821092T2 - Rundfunkdatenverteilsystem mit asymmetrischen auf- und abwärtsverbindungsbandbreiten - Google Patents

Rundfunkdatenverteilsystem mit asymmetrischen auf- und abwärtsverbindungsbandbreiten Download PDF

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Publication number
DE69821092T2
DE69821092T2 DE69821092T DE69821092T DE69821092T2 DE 69821092 T2 DE69821092 T2 DE 69821092T2 DE 69821092 T DE69821092 T DE 69821092T DE 69821092 T DE69821092 T DE 69821092T DE 69821092 T2 DE69821092 T2 DE 69821092T2
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DE
Germany
Prior art keywords
information
data
target
subscriber
participant
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69821092T
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German (de)
English (en)
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DE69821092D1 (de
Inventor
S. Frederick Canaan Valley Davis HERZ
M. Jonathan SMITH
David Wachob
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Pinpoint Inc
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Pinpoint Inc
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Publication of DE69821092D1 publication Critical patent/DE69821092D1/de
Publication of DE69821092T2 publication Critical patent/DE69821092T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H04N21/25—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
    • H04N21/251—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/252—Processing of multiple end-users' preferences to derive collaborative data
    • 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
    • H04N21/442—Monitoring 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
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
    • H04N21/44224—Monitoring of user activity on external systems, e.g. Internet browsing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • 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
    • H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching 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]
    • H04N21/20—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
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4524—Management of client data or end-user data involving the geographical location of the client
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • 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
    • 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
    • H04N7/17336—Handling of requests in head-ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/355—Conveyors for extruded articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Computer Graphics (AREA)
  • Mechanical Engineering (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE69821092T 1997-02-21 1998-02-17 Rundfunkdatenverteilsystem mit asymmetrischen auf- und abwärtsverbindungsbandbreiten Expired - Fee Related DE69821092T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3735497P 1997-02-21 1997-02-21
US37354P 1997-02-21
PCT/US1998/003181 WO1998037696A1 (en) 1997-02-21 1998-02-17 Broadcast data distribution system with asymmetric uplink/downlink bandwidths

Publications (2)

Publication Number Publication Date
DE69821092D1 DE69821092D1 (de) 2004-02-19
DE69821092T2 true DE69821092T2 (de) 2004-11-11

Family

ID=21893897

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69821092T Expired - Fee Related DE69821092T2 (de) 1997-02-21 1998-02-17 Rundfunkdatenverteilsystem mit asymmetrischen auf- und abwärtsverbindungsbandbreiten

Country Status (7)

Country Link
EP (1) EP0962098B1 (enExample)
JP (1) JP2001513278A (enExample)
AT (1) ATE257996T1 (enExample)
AU (1) AU6175198A (enExample)
CA (1) CA2282241A1 (enExample)
DE (1) DE69821092T2 (enExample)
WO (1) WO1998037696A1 (enExample)

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CA2334903A1 (en) * 1998-06-17 1999-12-23 Opentv, Inc. Method and apparatus for profiling user preferences by a network operator
JP2003520460A (ja) * 1998-09-08 2003-07-02 アスヴァン テクノロジー エルエルシー 改善された安全通信システム
GB9828594D0 (en) * 1998-12-23 1999-02-17 Ntl Group Limited User group identification system
US6449632B1 (en) 1999-04-01 2002-09-10 Bar Ilan University Nds Limited Apparatus and method for agent-based feedback collection in a data broadcasting network
GB2351891B (en) * 1999-04-01 2003-08-06 Nds Ltd Item selection for broadcasting system
WO2001017259A1 (en) * 1999-08-27 2001-03-08 Commerce Tv Corporation Interface for purchasing products in a broadcast programming network
WO2001017256A1 (en) * 1999-08-27 2001-03-08 Commerce Tv Corporation Video distribution system and method
JP2001202371A (ja) 2000-01-19 2001-07-27 Sony Corp データ通信システムならびにそれに用いる受信装置
JP4040302B2 (ja) * 2000-02-01 2008-01-30 スイスコム モービル アーゲー 画像オブジェクトを配信するシステムおよび方法
US6766525B1 (en) * 2000-02-08 2004-07-20 Koninklijke Philips Electronics N.V. Method and apparatus for evaluating television program recommenders
AU2001253239A1 (en) * 2000-04-07 2001-10-23 America Online, Inc. Contextual programming
FR2809569B1 (fr) * 2000-05-29 2005-04-08 At Sky Systeme de filtrage d'emissions de donnees numeriques selon des profils d'utilisateurs
EP1285348A4 (en) * 2000-05-31 2004-06-30 Prediwave Corp METHODS FOR PROVIDING ON-DEMAND VIDEO SERVICES FOR BROADCAST SYSTEMS
US7454775B1 (en) * 2000-07-27 2008-11-18 Koninklijke Philips Electronics N.V. Method and apparatus for generating television program recommendations based on similarity metric
US7937725B1 (en) * 2000-07-27 2011-05-03 Koninklijke Philips Electronics N.V. Three-way media recommendation method and system
ES2354750T3 (es) 2000-10-18 2011-03-17 Opentv, Corp. Modelo de publicidad de presión que utiliza flujos digitales múltiples.
US6851090B1 (en) * 2000-10-30 2005-02-01 Koninklijke Philips Electronics N.V. Method and apparatus for displaying program recommendations with indication of strength of contribution of significant attributes
US7581237B1 (en) 2000-10-30 2009-08-25 Pace Plc Method and apparatus for generating television program recommendations based on prior queries
US7721310B2 (en) * 2000-12-05 2010-05-18 Koninklijke Philips Electronics N.V. Method and apparatus for selective updating of a user profile
DE10063395B4 (de) * 2000-12-19 2004-04-08 Ciburski, Guido Verfahren zum Umschalten von TV-Signalquellen für Kabelkopfstationen
US20020174428A1 (en) * 2001-03-28 2002-11-21 Philips Electronics North America Corp. Method and apparatus for generating recommendations for a plurality of users
US6545731B2 (en) 2001-04-13 2003-04-08 Koninklijke Philips Electronics N.V. Liquid crystal display device having light isolation structure
US8073871B2 (en) * 2001-06-06 2011-12-06 Koninklijke Philips Electronics N.V. Nearest neighbor recommendation method and system
WO2002102062A1 (fr) * 2001-06-12 2002-12-19 At-Sky (Sas) Systeme de filtrage d'emissions de donnees numeriques selon des profils d'utilisateurs
DE60128219T2 (de) * 2001-08-10 2008-01-10 Broadbus Technologies, Inc., Wheeling Verfahren und Gerät zur voraufgezeichneten und direkten Wiedergabe von auf einem Server gespeicherten Arbeiten
US6801917B2 (en) * 2001-11-13 2004-10-05 Koninklijke Philips Electronics N.V. Method and apparatus for partitioning a plurality of items into groups of similar items in a recommender of such items
FR2836321B1 (fr) * 2002-02-18 2006-02-24 Cit Alcatel Recepteur selectif d'elements d'information
KR100884956B1 (ko) * 2002-08-14 2009-02-23 엘지전자 주식회사 비대칭 양방향 패킷데이터 송수신 방법 및 시스템
US8806516B2 (en) 2008-08-19 2014-08-12 Porto Technology, Llc Method and system for constructing and presenting a consumption profile for a media item
US11989774B1 (en) * 2017-11-20 2024-05-21 Wells Fargo Bank, N.A. Systems and methods for providing digital trusted data
CN109447831B (zh) * 2018-12-28 2022-01-14 武汉大学 一种基于可穿戴设备的医疗保险合同设计方法
CA3151181A1 (en) * 2019-08-15 2021-02-18 Telostouch Inc. Scalable interactive data collection system
US12211033B1 (en) 2021-02-23 2025-01-28 Wells Fargo Bank, N.A. Dynamic account status indicator via server-to-device secure data exchange

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US5400401A (en) * 1992-10-30 1995-03-21 Scientific Atlanta, Inc. System and method for transmitting a plurality of digital services
NZ278185A (en) * 1993-12-02 1998-04-27 Discovery Communicat Inc Network manager for cable television system headend components and set top terminals in a television delivery system which coordinates the reception of programming and control signals at a headend
DE4406091A1 (de) * 1994-02-25 1995-08-31 Grundig Emv Empfänger mit einer Vorrichtung zur Erzeugung einer individuellen Programmvorschau

Also Published As

Publication number Publication date
AU6175198A (en) 1998-09-09
EP0962098A1 (en) 1999-12-08
EP0962098B1 (en) 2004-01-14
ATE257996T1 (de) 2004-01-15
WO1998037696A1 (en) 1998-08-27
JP2001513278A (ja) 2001-08-28
CA2282241A1 (en) 1998-08-27
DE69821092D1 (de) 2004-02-19

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee