BR0007050A - Sistema de proteção de direitos autorais de dados digitais - Google Patents

Sistema de proteção de direitos autorais de dados digitais

Info

Publication number
BR0007050A
BR0007050A BR0007050-5A BR0007050A BR0007050A BR 0007050 A BR0007050 A BR 0007050A BR 0007050 A BR0007050 A BR 0007050A BR 0007050 A BR0007050 A BR 0007050A
Authority
BR
Brazil
Prior art keywords
data
unit
protection system
copyright protection
storage
Prior art date
Application number
BR0007050-5A
Other languages
English (en)
Inventor
Kenji Tagawa
Masayuki Kozuka
Ryuichi Okamoto
Tomoyuki Nonomura
Hideki Matsushima
Katsumi Tokuda
Yukako Otani
Masaya Yamamoto
Mitsuhiro Inoue
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BR0007050A publication Critical patent/BR0007050A/pt

Links

Classifications

    • 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
    • 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]
    • G06F21/108—Transfer of content, software, digital rights or licenses
    • G06F21/1086—Superdistribution
    • 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123—Shopping for digital content
    • G06Q20/1235—Shopping for digital content with control of 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0071—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a purchase action
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • G11B20/00746—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • G11B20/0084—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific time or date
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/104—Grouping of entities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Finance (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Economics (AREA)
  • Multimedia (AREA)
  • Development Economics (AREA)
  • Technology Law (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

"SISTEMA DE PROTEçãO DE DIREITOS AUTORAIS DE DADOS DIGITAIS" é fornecido um sistema de proteção de direitos autorais de dados digitais especialmente para dados não criptografados para proteger direitos autorais dos mesmos enquanto cobrando de um usuário os direitos autorais apropriados para eles. No sistema de proteção de direitos autorais dos dados digitais, os dados de super distribuição são recebidos por uma unidade de recebimento de dados de super distribuição (401) para armazenagem em uma região de armazenagem de dados de super distribuição (402). A informação de administração de direito é adquirida por uma unidade de aquisição de RMI (403) para armazenagem em uma região de armazenagem de RMI (404). Os dados não criptografados são lidos por uma unidade de leitura de dados (406), criptografados por uma unidade de criptografia de dados (408) com um código extraído por uma unidade de extração de código de conteúdo (405), e depois são fornecidos com a informação de administração de direito em uma unidade de adição de RMI (409) para armazenagem. Depois que os dados passam por um procesamento de compra em uma unidade de processamento de compra (412), os dados são decriptografados pela unidade de decriptografia de conteúdo (414), e são reproduzidos por uma unidade de controle de reprodução (415) e um alto-falante (416), ou fornecidos com um ID armazenado em uma região de armazenagem de ID do usuário (418) por uma unidade de adição de ID do distribuidor (411) para saída.
BR0007050-5A 1999-09-01 2000-08-30 Sistema de proteção de direitos autorais de dados digitais BR0007050A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP24792399 1999-09-01
JP24792099 1999-09-01
JP25858299 1999-09-13
PCT/JP2000/005846 WO2001016671A1 (en) 1999-09-01 2000-08-30 Digital data copyright protection system

Publications (1)

Publication Number Publication Date
BR0007050A true BR0007050A (pt) 2001-07-31

Family

ID=27333646

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007050-5A BR0007050A (pt) 1999-09-01 2000-08-30 Sistema de proteção de direitos autorais de dados digitais

Country Status (7)

Country Link
EP (1) EP1089241A3 (pt)
JP (2) JP3606794B2 (pt)
CN (1) CN1224872C (pt)
BR (1) BR0007050A (pt)
CA (1) CA2348769A1 (pt)
NO (1) NO20012129L (pt)
WO (1) WO2001016671A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7689532B1 (en) 2000-07-20 2010-03-30 Digimarc Corporation Using embedded data with file sharing
US7756892B2 (en) 2000-05-02 2010-07-13 Digimarc Corporation Using embedded data with file sharing
CN100457118C (zh) 2000-04-13 2009-02-04 法玛塞特有限公司 用于治疗肝炎病毒感染的3′-或2′-羟甲基取代的核苷衍生物
EP1736478B1 (en) 2000-05-26 2015-07-22 IDENIX Pharmaceuticals, Inc. Methods and compositions for treating flaviviruses and pestiviruses
US20050120232A1 (en) * 2000-11-28 2005-06-02 Yoshihiro Hori Data terminal managing ciphered content data and license acquired by software
GB2371636A (en) * 2000-12-21 2002-07-31 Nokia Oyj Content Distribution System
JP2002358720A (ja) * 2001-06-01 2002-12-13 Pioneer Electronic Corp 情報再生装置および情報再生方法
JP3780880B2 (ja) * 2001-07-05 2006-05-31 ソニー株式会社 通信システム、サーバ装置、クライアント装置、連携処理提供方法、連携処理方法、プログラムおよび記録媒体
US7421411B2 (en) * 2001-07-06 2008-09-02 Nokia Corporation Digital rights management in a mobile communications environment
US7505760B2 (en) * 2001-07-06 2009-03-17 Nokia Corporation Method and apparatus for the superdistribution of content in a network including stationary and mobile stations
GB2378273A (en) * 2001-07-31 2003-02-05 Hewlett Packard Co Legitimate sharing of electronic content
JP2003085084A (ja) * 2001-09-12 2003-03-20 Sony Corp コンテンツ配信システム及びコンテンツ配信方法、携帯端末、配信サーバ、並びに記憶媒体
JP3656248B2 (ja) * 2001-10-09 2005-06-08 ソニー株式会社 ビデオ信号記録装置および方法、ビデオ信号再生装置および方法、記録媒体、プログラム、並びにデータ構造
GB2383651A (en) * 2001-11-12 2003-07-02 Sean Christopher Martin Distribution system for music and other digital data
CA2371985C (en) 2002-02-15 2015-12-29 Teranet Enterprises Inc. Method and system for constructing price structures of complex products and services
CN100399303C (zh) * 2002-02-27 2008-07-02 松下电器产业株式会社 主机装置、再现装置、著作权管理的方法和系统及所用程序和记录媒体
JP2004094677A (ja) * 2002-08-30 2004-03-25 Toshiba Corp コンテンツ流通システムの管理装置、閲覧用装置、プログラム及び方法
US7899187B2 (en) * 2002-11-27 2011-03-01 Motorola Mobility, Inc. Domain-based digital-rights management system with easy and secure device enrollment
JP2004234158A (ja) * 2003-01-29 2004-08-19 Sony Corp 情報処理装置、およびコンテンツ管理方法、コンテンツ情報管理方法、並びにコンピュータ・プログラム
JP3793171B2 (ja) * 2003-04-25 2006-07-05 株式会社東芝 受信装置、受信システム、受信方法
EP1489544A3 (en) * 2003-06-06 2005-01-12 Norbert Boehnke Content distribution system for billing of copyright fees
US7792517B2 (en) * 2003-06-10 2010-09-07 Motorola, Inc. Digital content acquisition and distribution in digitial rights management enabled communications devices and methods
EP1914747A3 (en) 2003-10-31 2013-12-11 Sony DADC Austria AG DVD copy protection
GB2407885A (en) * 2003-11-10 2005-05-11 Richard Daniel Symons Systems for distributing digital data particularly audio and video recordings
JP4595361B2 (ja) * 2004-03-19 2010-12-08 株式会社日立製作所 コンテンツの記録・再生装置及びシステム
JP4333455B2 (ja) * 2004-04-09 2009-09-16 ソニー株式会社 コンテンツ再生装置，プログラム及びコンテンツ再生制御方法
WO2005104088A1 (ja) * 2004-04-19 2005-11-03 Sony Computer Entertainment Inc. 楽音を再生する装置、及びそれを含む複合装置
BRPI0506146A (pt) * 2004-07-21 2006-10-24 Sony Corp aparelho de reprodução de conteúdo, métodos de controle de reprodução de conteúdo para controlar a reprodução de um conteúdo em um aparelho de reprodução de conteúdo, e, programa para controlar reprodução de um conteúdo em um aparelho de reprodução de conteúdo
WO2006009210A1 (ja) * 2004-07-21 2006-01-26 Sony Corporation コンテンツ処理装置，コンテンツ処理方法およびコンピュータプログラム
CN100571121C (zh) * 2004-08-27 2009-12-16 国际商业机器公司 无线数字版权管理系统中的盗版跟踪和识别方法
JP2006012127A (ja) * 2005-05-16 2006-01-12 Sony Corp コンテンツ配信システム及びコンテンツ配信方法、並びに端末装置
JP4574458B2 (ja) 2005-06-09 2010-11-04 キヤノン株式会社 記憶制御装置、記憶制御方法、およびプログラム
KR100757845B1 (ko) * 2006-02-13 2007-09-11 (주)잉카엔트웍스 클라이언트 기기로 암호화된 컨텐츠에 대응하는 라이센스를제공하는 방법 및 상기 방법을 채용한 ｄｒｍ 변환 시스템
JP2007274318A (ja) * 2006-03-31 2007-10-18 Pfu Ltd 放送コンテンツ再生システム及び放送コンテンツ再生方法
CA2715471A1 (en) * 2009-09-25 2011-03-25 Panasonic Electric Works Co., Ltd. Monitoring and control system and monitoring and control device
JP5652021B2 (ja) * 2010-07-08 2015-01-14 ソニー株式会社 情報処理装置、および情報処理方法、並びにプログラム
KR101118344B1 (ko) * 2011-07-20 2012-03-09 (주)네오위즈게임즈 리듬 게임 장치, 게임 방법 및 기록매체

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509070A (en) * 1992-12-15 1996-04-16 Softlock Services Inc. Method for encouraging purchase of executable and non-executable software
JP3412709B2 (ja) * 1994-04-28 2003-06-03 日本電信電話株式会社 情報流通装置および方法
JP3395863B2 (ja) * 1994-08-10 2003-04-14 富士通株式会社 ソフトウエア管理モジュール、ソフトウエア再生管理装置およびソフトウエア再生管理システム
DE69532153T2 (de) * 1994-09-30 2004-09-02 Mitsubishi Corp. Datenurheberrechtsverwaltungssystem
JPH0934841A (ja) 1995-07-21 1997-02-07 Fujitsu Ltd 記憶媒体のオンライン暗号解除システムおよび方法
AU7662496A (en) * 1995-10-13 1997-04-30 Netrights, Llc System and methods for managing digital creative works
JPH09219054A (ja) * 1995-12-05 1997-08-19 Sony Corp 情報処理装置および方法、並びにデータ記録媒体
JPH09160899A (ja) * 1995-12-06 1997-06-20 Matsushita Electric Ind Co Ltd 情報サービス処理装置
US5673316A (en) * 1996-03-29 1997-09-30 International Business Machines Corporation Creation and distribution of cryptographic envelope
US5991876A (en) * 1996-04-01 1999-11-23 Copyright Clearance Center, Inc. Electronic rights management and authorization system
JPH1083419A (ja) * 1996-05-29 1998-03-31 Fujitsu Ltd 可搬記録媒体流通システムおよび可搬記録媒体
JPH1097584A (ja) * 1996-07-30 1998-04-14 Pfu Ltd 特典サービス情報提供可能なオンライン予約システムおよびオンライン予約プログラムを格納した記憶媒体
JPH1049584A (ja) * 1996-08-05 1998-02-20 Canon Inc 課金システムおよびその方法
US5889860A (en) * 1996-11-08 1999-03-30 Sunhawk Corporation, Inc. Encryption system with transaction coded decryption key
JPH11213552A (ja) * 1998-01-26 1999-08-06 Matsushita Electric Ind Co Ltd データ記録再生方法およびデータ記録再生システム
WO1999042996A1 (fr) * 1998-02-19 1999-08-26 Sony Corporation Appareil et procede d'enregistrement / reproduction, et processeur de donnees
JP3332361B2 (ja) * 1998-11-09 2002-10-07 松下電器産業株式会社 データ著作権保護システムにおけるデータ変換装置、データ変換方法およびプログラム格納媒体

Also Published As

Publication number Publication date
CA2348769A1 (en) 2001-03-08
WO2001016671A1 (en) 2001-03-08
JP3606794B2 (ja) 2005-01-05
NO20012129L (no) 2001-06-29
NO20012129D0 (no) 2001-04-30
CN1224872C (zh) 2005-10-26
EP1089241A3 (en) 2004-01-28
JP2005050516A (ja) 2005-02-24
JP4099166B2 (ja) 2008-06-11
EP1089241A2 (en) 2001-04-04
CN1321265A (zh) 2001-11-07
JP2001155425A (ja) 2001-06-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.