CA2557859A1 - Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes - Google Patents

Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes Download PDF

Info

Publication number
CA2557859A1
CA2557859A1 CA002557859A CA2557859A CA2557859A1 CA 2557859 A1 CA2557859 A1 CA 2557859A1 CA 002557859 A CA002557859 A CA 002557859A CA 2557859 A CA2557859 A CA 2557859A CA 2557859 A1 CA2557859 A1 CA 2557859A1
Authority
CA
Canada
Prior art keywords
levels
content distribution
terms based
determining digital
detected
Prior art date
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.)
Granted
Application number
CA002557859A
Other languages
English (en)
Other versions
CA2557859C (fr
Inventor
Mark Hollar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Adeia Media LLC
Original Assignee
Individual
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 US09/711,000 external-priority patent/US7124114B1/en
Application filed by Individual filed Critical Individual
Publication of CA2557859A1 publication Critical patent/CA2557859A1/fr
Application granted granted Critical
Publication of CA2557859C publication Critical patent/CA2557859C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
CA002557859A 2000-11-09 2001-10-05 Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes Expired - Fee Related CA2557859C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/711,000 US7124114B1 (en) 2000-11-09 2000-11-09 Method and apparatus for determining digital A/V content distribution terms based on detected piracy levels
US09/711,000 2000-11-09
CA002425115A CA2425115C (fr) 2000-11-09 2001-10-05 Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002425115A Division CA2425115C (fr) 2000-11-09 2001-10-05 Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes

Publications (2)

Publication Number Publication Date
CA2557859A1 true CA2557859A1 (fr) 2002-05-16
CA2557859C CA2557859C (fr) 2008-08-12

Family

ID=37101524

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002557859A Expired - Fee Related CA2557859C (fr) 2000-11-09 2001-10-05 Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes

Country Status (1)

Country Link
CA (1) CA2557859C (fr)

Also Published As

Publication number Publication date
CA2557859C (fr) 2008-08-12

Similar Documents

Publication Publication Date Title
AU2001296667A1 (en) Method and apparatus for determining digital a/v content distribution terms based on detected piracy levels
WO1999036876A3 (fr) Techniques de creation de filigranes multiples
EP0853294A3 (fr) Procédé et système pour la production et la vérification de filigranes
GB2353168A (en) Digital watermarking and banknotes
EP0924930A3 (fr) Dispositif d'enregistrement d'information numérique avec protection de copyright
CA2425115A1 (fr) Procede et appareil permettant de determiner les conditions de distribution de contenu audiovisuel en fonction des niveaux de piratage detectes
MY133064A (en) Copy protection schemes for copy protected digital material
AU3588197A (en) Optimization methods for the insertion, protection and detection of digital watermarks in digitized data
EP1122939A3 (fr) Appareil de traitement d'image
EP1306802A3 (fr) Codeur et décodeur pour filigranne électronique
DE60239718D1 (de) Informationsverarbeitungsgerät und seine Steuerverfahren, Computerprogramm, und Speichermedium
MY138290A (en) Reproducing apparatus and information distribution system
MY128528A (en) Watermarking system and method for protecting a digital image from forgery or alteration
MY129804A (en) Signal conversion apparatus and method
AU2001264351A1 (en) Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof
EP0901102A3 (fr) Méthode et système d'enrobage de filigrane
EP1032205A3 (fr) Procédé et appareil pour l'encouchement et le détection d'information supplementaire
MY123236A (en) Method of and apparatus for restricting copy of digital information, and apparatus for recording digital information
WO1999057723A3 (fr) Procedes et dispositifs antipiratage pour signaux d'informations numeriques
GB0114928D0 (en) Method and device for generating digital data watermarked with authentic data
HUP9902281A3 (en) Magnetic particles, substrate comprising such particles, security document and method for detecting such particles
EP1041815A3 (fr) Appareil et procédé de traitement d'images, et support d'enregistrement
EP1199878A3 (fr) Procédé d'autorisation de la reproduction d'images protégées par un droit d'auteur
EP0854633A3 (fr) Système de prévention de l'utilisation illicite de données d'image
MY123506A (en) Recording apparatus, recording method and recording medium for preventing illegal duplication

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20171005