WO2001078367A3 - Appareil et procede de transfert de signal video numerique en ligne - Google Patents

Appareil et procede de transfert de signal video numerique en ligne Download PDF

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Publication number
WO2001078367A3
WO2001078367A3 PCT/US2001/011124 US0111124W WO0178367A3 WO 2001078367 A3 WO2001078367 A3 WO 2001078367A3 US 0111124 W US0111124 W US 0111124W WO 0178367 A3 WO0178367 A3 WO 0178367A3
Authority
WO
WIPO (PCT)
Prior art keywords
digital video
rental
video signal
video signals
online
Prior art date
Application number
PCT/US2001/011124
Other languages
English (en)
Other versions
WO2001078367A2 (fr
Inventor
Scott Jeffrey Sherr
Eva Miranda
Ira Steven Rubenstein
Sean Brennan Carey
Yair Landau
Andrew C Frank
Brian David Lakamp
Bryan Gentry Spaulding
Charles Jonathan Evans
Everton Anthony Schnabel
Hartmut Ochs
Jeremy Eli Barnett
Seth David Palmer
Todd Michael Henderson
William W Chong
Bruce Forest
Steven Koenig
Karl Wiersholm
Original Assignee
Sony Pictures Digital Entertai
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 Sony Pictures Digital Entertai filed Critical Sony Pictures Digital Entertai
Priority to JP2001575696A priority Critical patent/JP2003530778A/ja
Priority to EP01924721A priority patent/EP1279277A4/fr
Priority to CA002405492A priority patent/CA2405492A1/fr
Priority to AU2001251350A priority patent/AU2001251350A1/en
Publication of WO2001078367A2 publication Critical patent/WO2001078367A2/fr
Publication of WO2001078367A3 publication Critical patent/WO2001078367A3/fr
Priority to HK03105265.4A priority patent/HK1053032A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • 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
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
    • H04N21/23473—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption by pre-encrypting
    • 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
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2541—Rights Management
    • 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
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2543—Billing, e.g. for subscription services
    • 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
    • H04N21/26606—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 for generating or managing entitlement messages, e.g. Entitlement Control Message [ECM] or Entitlement Management Message [EMM]
    • H04N21/26609—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 for generating or managing entitlement messages, e.g. Entitlement Control Message [ECM] or Entitlement Management Message [EMM] using retrofitting techniques, e.g. by re-encrypting the control words used for pre-encryption
    • 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
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4627—Rights management associated to 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]
    • H04N21/40—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
    • H04N21/47211—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 pay-per-view 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]
    • H04N21/40—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
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4755—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user preferences, e.g. favourite actors or genre
    • 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
    • H04N21/482—End-user interface for program selection
    • 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 
    • H04N21/63—Control 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
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8355—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8549—Creating video summaries, e.g. movie trailer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2137—Time limited access, e.g. to a computer or data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/102—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measure for e-commerce

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • Economics (AREA)
  • Computer Hardware Design (AREA)
  • Marketing (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Development Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Computer Interaction (AREA)
  • Human Resources & Organizations (AREA)
  • Computing Systems (AREA)
  • Technology Law (AREA)
  • Game Theory and Decision Science (AREA)
  • Data Mining & Analysis (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)

Abstract

La présente invention permet de surmonter les problèmes de l'état de la technique, décrits précédemment. Cette invention concerne un appareil et un procédé de transfert de signal vidéo numérique en ligne. La location des signaux vidéo numérique est effectuée au sein d'un environnement en ligne, qui comprend un ou plusieurs ordinateurs client et au moins un serveur de réseau, connecté audit/auxdits ordinateurs(s) client par l'intermédiaire d'une liaison de communication. Ce procédé consiste à fournir l'accès à un catalogue en ligne, qui est enregistré dans une mémoire d'un ordinateur serveur vidéo de réseau. Ce catalogue en ligne comprend des informations concernant les signaux vidéo numériques qui sont disponibles à la location à partir de l'ordinateur serveur de réseau. Des ordinateurs client émettent ensuite des requêtes de location de signaux vidéo numériques, issus du catalogue en ligne, pour une période donnée. Ces requêtes comprennent un paiement électronique basé sur le signal vidéo numérique choisi et sur la période donnée. Une fois le paiement électronique effectué, le signal vidéo numérique est transmis à l'ordinateur client, par l'intermédiaire d'une liaison de communication. Une fois transmis, le signal vidéo numérique peut être visualisé par un utilisateur de l'ordinateur client, pendant la période donnée. Cette invention permet de pouvoir avantageusement louer des films, sans avoir à dépenser plus d'argent pour l'achat des films. De plus, cette invention concerne une interface qui simule la location réelle des films dans un magasin de location vidéo. En outre, durant la période donnée, l'utilisateur peut visualiser le film autant de fois qu'il le souhaite, ce qui permet ainsi de simuler la location réelle de cassettes vidéo ou de DVD de longs métrages.
PCT/US2001/011124 2000-04-07 2001-04-05 Appareil et procede de transfert de signal video numerique en ligne WO2001078367A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001575696A JP2003530778A (ja) 2000-04-07 2001-04-05 オンラインディジタルビデオ信号転送装置および方法
EP01924721A EP1279277A4 (fr) 2000-04-07 2001-04-05 Appareil et procede de transfert de signal video numerique en ligne
CA002405492A CA2405492A1 (fr) 2000-04-07 2001-04-05 Appareil et procede de transfert de signal video numerique en ligne
AU2001251350A AU2001251350A1 (en) 2000-04-07 2001-04-05 Online digital video signal transfer apparatus and method
HK03105265.4A HK1053032A1 (zh) 2000-04-07 2003-07-22 聯線數碼視頻信號傳送裝置和方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US19587000P 2000-04-07 2000-04-07
US60/195,870 2000-04-07
US60380500A 2000-06-26 2000-06-26
US09/603,805 2000-06-26

Publications (2)

Publication Number Publication Date
WO2001078367A2 WO2001078367A2 (fr) 2001-10-18
WO2001078367A3 true WO2001078367A3 (fr) 2002-07-04

Family

ID=26891413

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2001/011124 WO2001078367A2 (fr) 2000-04-07 2001-04-05 Appareil et procede de transfert de signal video numerique en ligne
PCT/US2001/011050 WO2001077778A2 (fr) 2000-04-07 2001-04-05 Appareil et procede de transfert de signaux video numeriques en ligne

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2001/011050 WO2001077778A2 (fr) 2000-04-07 2001-04-05 Appareil et procede de transfert de signaux video numeriques en ligne

Country Status (7)

Country Link
EP (2) EP1279277A4 (fr)
JP (2) JP2003530778A (fr)
KR (1) KR20030007504A (fr)
AU (3) AU5132201A (fr)
CA (2) CA2405536A1 (fr)
HK (2) HK1053032A1 (fr)
WO (2) WO2001078367A2 (fr)

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WO2001078367A2 (fr) 2001-10-18
AU5132201A (en) 2001-10-23
WO2001077778A3 (fr) 2002-03-21
EP1277100A2 (fr) 2003-01-22
KR20030007504A (ko) 2003-01-23
AU2001251350A1 (en) 2001-10-23
CA2405536A1 (fr) 2001-10-18
EP1279277A4 (fr) 2005-07-13
AU2001251322B2 (en) 2006-01-12
WO2001077778A2 (fr) 2001-10-18
JP2003530742A (ja) 2003-10-14
EP1279277A2 (fr) 2003-01-29
HK1053032A1 (zh) 2003-10-03
JP2003530778A (ja) 2003-10-14
CA2405492A1 (fr) 2001-10-18
HK1052999A1 (zh) 2003-10-03
EP1277100A4 (fr) 2005-04-27

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