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BR0206702A - Sistema de acesso condicional, e, método para permitir que um dispositivo acesse condicionalmente uma parte de conteúdo - Google Patents

Sistema de acesso condicional, e, método para permitir que um dispositivo acesse condicionalmente uma parte de conteúdo

Info

Publication number
BR0206702A
BR0206702A BR0206702-1A BR0206702A BR0206702A BR 0206702 A BR0206702 A BR 0206702A BR 0206702 A BR0206702 A BR 0206702A BR 0206702 A BR0206702 A BR 0206702A
Authority
BR
Brazil
Prior art keywords
content
access system
conditionally
devices
allowing
Prior art date
Application number
BR0206702-1A
Other languages
English (en)
Inventor
Sebastian A F A Van Den Heuvel
Petrus Johannes Lenoir
Franciscus L A J Kamperman
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BR0206702A publication Critical patent/BR0206702A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • 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]
    • G06F21/107—License processing; Key processing
    • G06F21/1073—Conversion
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2805—Home Audio Video Interoperability [HAVI] networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/283—Processing of data at an internetworking point of a home automation network
    • H04L12/2834—Switching of information between an external network and a home network
    • 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
    • H04L69/08—Protocols for interworking; Protocol conversion
    • 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
    • G06F2221/2129—Authenticate client device independently of the user
    • 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
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0272—Virtual private networks
    • 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
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/133—Protocols for remote procedure calls [RPC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Storage Device Security (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

"SISTEMA DE ACESSO CONDICIONAL, E, MéTODO PARA PERMITIR QUE UM DISPOSITIVO ACESSE CONDICIONALMENTE UMA PARTE DE CONTEúDO". Um sistema de acesso condicional compreendendo diversos dispositivos interconectados em uma rede, os dispositivos sendo agrupados em um primeiro grupo e um segundo grupo, os dispositivos do primeiro grupo operando de acordo com uma primeira estrutura de segurança e os dispositivos do segundo grupo operando de acordo com uma segunda estrutura de segurança, cada dispositivo operando usando uma camada de middleware particular, citada camada de middleware sendo arranjada para autenticar uma outra camada de middleware de um outro dispositivo, citada camada de middleware sendo autenticada pela estrutura de segurança de acordo com a qual o dispositivo opera.
BR0206702-1A 2001-11-27 2002-11-14 Sistema de acesso condicional, e, método para permitir que um dispositivo acesse condicionalmente uma parte de conteúdo BR0206702A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01204668 2001-11-27
PCT/IB2002/004803 WO2003047204A2 (en) 2001-11-27 2002-11-14 Conditional access system

Publications (1)

Publication Number Publication Date
BR0206702A true BR0206702A (pt) 2004-02-17

Family

ID=8181346

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206702-1A BR0206702A (pt) 2001-11-27 2002-11-14 Sistema de acesso condicional, e, método para permitir que um dispositivo acesse condicionalmente uma parte de conteúdo

Country Status (9)

Country Link
US (1) US20050022015A1 (pt)
EP (1) EP1451997A2 (pt)
JP (1) JP2005527011A (pt)
KR (1) KR100941385B1 (pt)
CN (1) CN100490439C (pt)
AU (1) AU2002348916A1 (pt)
BR (1) BR0206702A (pt)
RU (1) RU2304354C2 (pt)
WO (1) WO2003047204A2 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003098931A1 (en) 2002-05-22 2003-11-27 Koninklijke Philips Electronics N.V. Digital rights management method and system
CA2550768C (en) 2003-07-24 2015-09-22 Koninklijke Philips Electronics N.V. Hybrid device and person based authorized domain architecture
KR20060057521A (ko) * 2003-08-12 2006-05-26 소니 가부시끼 가이샤 통신 처리 장치 및 통신 제어 방법 및 컴퓨터 프로그램
US7721111B2 (en) * 2003-12-14 2010-05-18 Realnetworks, Inc. Auto-negotiation of content output formats using a secure component model
EP1733292A1 (en) 2004-03-26 2006-12-20 Koninklijke Philips Electronics N.V. Method of and system for generating an authorized domain
KR100927732B1 (ko) * 2004-07-23 2009-11-18 한국전자통신연구원 어플리케이션 프로그램 다운로드를 지원하기 위한 확장된패키지 구성 및 이를 이용한 어플리케이션 프로그램 서비스방법 및 시스템
JP4403940B2 (ja) * 2004-10-04 2010-01-27 株式会社日立製作所 ネットワーク機能を備えたハードディスク装置
PL1800200T3 (pl) * 2004-10-08 2016-04-29 Koninklijke Philips Nv Szyfrowanie kluczem treści opartym na użytkowniku dla systemu drm
ATE550862T1 (de) 2004-11-01 2012-04-15 Koninkl Philips Electronics Nv Verbesserter zugang zur domain
CN101401390B (zh) * 2006-01-11 2012-10-31 三星电子株式会社 多媒体中间件中的安全管理方法和设备及其存储介质
US8695102B2 (en) * 2006-05-01 2014-04-08 International Business Machines Corporation Controlling execution of executables between partitions in a multi-partitioned data processing system
US20080112562A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Methods for linking content with license
US20080114772A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Method for connecting to a network location associated with content
US20080114693A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb Method for allowing content protected by a first DRM system to be accessed by a second DRM system
US20080114880A1 (en) * 2006-11-14 2008-05-15 Fabrice Jogand-Coulomb System for connecting to a network location associated with content
US8763110B2 (en) * 2006-11-14 2014-06-24 Sandisk Technologies Inc. Apparatuses for binding content to a separate memory device
US8079071B2 (en) 2006-11-14 2011-12-13 SanDisk Technologies, Inc. Methods for accessing content based on a session ticket
US8327454B2 (en) * 2006-11-14 2012-12-04 Sandisk Technologies Inc. Method for allowing multiple users to access preview content
KR101396364B1 (ko) * 2007-01-24 2014-05-19 삼성전자주식회사 컨텐츠를 저장한 정보저장매체, 재생 방법 및 장치
KR20080081631A (ko) * 2007-03-06 2008-09-10 주식회사 팬택 이동 단말에 탑재되는 디지털 권한 관리 장치 및 이를이용한 디지털 권한 관리 방법
JP4609506B2 (ja) 2008-03-05 2011-01-12 ソニー株式会社 ネットワークシステム
KR101718889B1 (ko) * 2008-12-26 2017-03-22 삼성전자주식회사 홈 네트워크에서 디바이스에게 원격 애플리케이션을 제공하는 방법 및 장치
KR20120024848A (ko) * 2009-05-26 2012-03-14 노키아 코포레이션 미디어 세션의 전달 방법 및 장치
US9549024B2 (en) * 2012-12-07 2017-01-17 Remote Media, Llc Routing and synchronization system, method, and manager
CN115082065A (zh) 2013-12-19 2022-09-20 维萨国际服务协会 基于云的交易方法和系统
US9584482B2 (en) 2014-03-03 2017-02-28 Qualcomm Connected Experiences, Inc. Access control lists for private networks of system agnostic connected devices
JP5858205B1 (ja) * 2014-03-07 2016-02-10 日本電気株式会社 ネットワークシステムと拠点間ネットワーク連携制御装置及びネットワーク制御方法並びにプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5920861A (en) * 1997-02-25 1999-07-06 Intertrust Technologies Corp. Techniques for defining using and manipulating rights management data structures
JP3293760B2 (ja) * 1997-05-27 2002-06-17 株式会社エヌイーシー情報システムズ 改ざん検知機能付きコンピュータシステム
JP3800800B2 (ja) * 1998-04-17 2006-07-26 株式会社リコー 情報機器およびそれを用いたデータ処理方法
JP2001306737A (ja) * 2000-01-28 2001-11-02 Canon Inc デジタルコンテンツ配信システム、デジタルコンテンツ配信方法、情報変換サーバ、情報処理装置、情報処理方法、記憶媒体及びプログラムソフトウェア
WO2001086393A2 (en) * 2000-05-09 2001-11-15 Sun Microsystems, Inc. Message authentication using message gates in a distributed computing environment
US7320141B2 (en) * 2001-03-21 2008-01-15 International Business Machines Corporation Method and system for server support for pluggable authorization systems

Also Published As

Publication number Publication date
CN1596531A (zh) 2005-03-16
RU2304354C2 (ru) 2007-08-10
KR20040058338A (ko) 2004-07-03
EP1451997A2 (en) 2004-09-01
JP2005527011A (ja) 2005-09-08
AU2002348916A8 (en) 2003-06-10
AU2002348916A1 (en) 2003-06-10
WO2003047204A3 (en) 2003-10-23
KR100941385B1 (ko) 2010-02-10
CN100490439C (zh) 2009-05-20
RU2004119436A (ru) 2005-11-10
WO2003047204A2 (en) 2003-06-05
US20050022015A1 (en) 2005-01-27

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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 12A ANUIDADE.

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 2280 DE 16/09/2014.