WO2007036831A3 - Improved drm system - Google Patents

Improved drm system Download PDF

Info

Publication number
WO2007036831A3
WO2007036831A3 PCT/IB2006/053339 IB2006053339W WO2007036831A3 WO 2007036831 A3 WO2007036831 A3 WO 2007036831A3 IB 2006053339 W IB2006053339 W IB 2006053339W WO 2007036831 A3 WO2007036831 A3 WO 2007036831A3
Authority
WO
WIPO (PCT)
Prior art keywords
domain
client
state variable
reflected
license
Prior art date
Application number
PCT/IB2006/053339
Other languages
French (fr)
Other versions
WO2007036831A2 (en
Inventor
Wouter Baks
Franciscus L A J Kamperman
Petrus J Lenoir
Lukasz Szostek
Original Assignee
Koninkl Philips Electronics Nv
Wouter Baks
Franciscus L A J Kamperman
Petrus J Lenoir
Lukasz Szostek
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37900140&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007036831(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to JP2008532920A priority Critical patent/JP5172681B2/en
Priority to US12/088,006 priority patent/US8595853B2/en
Priority to EP06821102.8A priority patent/EP1938237B1/en
Priority to BRPI0616713A priority patent/BRPI0616713B1/en
Priority to CN2006800360142A priority patent/CN101278296B/en
Application filed by Koninkl Philips Electronics Nv, Wouter Baks, Franciscus L A J Kamperman, Petrus J Lenoir, Lukasz Szostek filed Critical Koninkl Philips Electronics Nv
Priority to KR1020087010343A priority patent/KR101315082B1/en
Priority to ES06821102T priority patent/ES2711873T3/en
Publication of WO2007036831A2 publication Critical patent/WO2007036831A2/en
Publication of WO2007036831A3 publication Critical patent/WO2007036831A3/en
Priority to US14/058,492 priority patent/US8776259B2/en
Priority to US14/323,508 priority patent/US9460271B2/en

Links

Classifications

    • 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]
    • G06F21/105—Arrangements for software license management or administration, e.g. for managing licenses at corporate level
    • 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
    • G06F21/60—Protecting data
    • 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
    • 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]
    • G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
    • G06F21/1015—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to users
    • 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
    • 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]
    • G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
    • G06F21/1012—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to domains

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

A method of and system for digital rights management, in which access to a piece of content is granted in accordance with a license owned by a license owner to a client who is a member of a domain. This requires successfully verifying that a membership relation exists between the client and the domain as reflected in a first state variable, and that an association relation exists between the license owner and the domain as reflected in a second state variable. Both relationships are revoked by executing an online protocol between the parties in the relationship after which both remove the corresponding state variable. The domain controller propagates the state administration relating to the domain is propagated to the client so that the client can update its state administration.
PCT/IB2006/053339 2005-09-30 2006-09-18 Improved drm system WO2007036831A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES06821102T ES2711873T3 (en) 2005-09-30 2006-09-18 Improved DMR system
US12/088,006 US8595853B2 (en) 2005-09-30 2006-09-18 DRM system
EP06821102.8A EP1938237B1 (en) 2005-09-30 2006-09-18 Improved drm system
BRPI0616713A BRPI0616713B1 (en) 2005-09-30 2006-09-18 method and system for digital law administration
CN2006800360142A CN101278296B (en) 2005-09-30 2006-09-18 Improved DRM method and system
JP2008532920A JP5172681B2 (en) 2005-09-30 2006-09-18 Improved DRM system
KR1020087010343A KR101315082B1 (en) 2005-09-30 2006-09-18 Improved DRM System
US14/058,492 US8776259B2 (en) 2005-09-30 2013-10-21 DRM system
US14/323,508 US9460271B2 (en) 2005-09-30 2014-07-03 DRM system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05109043 2005-09-30
EP05109043.9 2005-09-30

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/088,006 A-371-Of-International US8595853B2 (en) 2005-09-30 2006-09-18 DRM system
US14/058,492 Continuation US8776259B2 (en) 2005-09-30 2013-10-21 DRM system

Publications (2)

Publication Number Publication Date
WO2007036831A2 WO2007036831A2 (en) 2007-04-05
WO2007036831A3 true WO2007036831A3 (en) 2007-11-01

Family

ID=37900140

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/053339 WO2007036831A2 (en) 2005-09-30 2006-09-18 Improved drm system

Country Status (10)

Country Link
US (3) US8595853B2 (en)
EP (1) EP1938237B1 (en)
JP (1) JP5172681B2 (en)
KR (1) KR101315082B1 (en)
CN (1) CN101278296B (en)
BR (1) BRPI0616713B1 (en)
ES (1) ES2711873T3 (en)
RU (1) RU2419867C2 (en)
TR (1) TR201902756T4 (en)
WO (1) WO2007036831A2 (en)

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CN101164071A (en) * 2005-04-08 2008-04-16 韩国电子通信研究院 Domain management method and domain context of users and devices based domain system
EP1992138A4 (en) 2006-03-06 2014-12-31 Lg Electronics Inc Data transfer controlling method, content transfer controlling method, content processing information acquisition method and content transfer system
US8429300B2 (en) 2006-03-06 2013-04-23 Lg Electronics Inc. Data transferring method
US20090133129A1 (en) 2006-03-06 2009-05-21 Lg Electronics Inc. Data transferring method
KR20080022476A (en) * 2006-09-06 2008-03-11 엘지전자 주식회사 Method for processing non-compliant contents and drm interoperable system
KR101319491B1 (en) * 2006-09-21 2013-10-17 삼성전자주식회사 Apparatus and method for setting up domain information
US8520850B2 (en) 2006-10-20 2013-08-27 Time Warner Cable Enterprises Llc Downloadable security and protection methods and apparatus
US8150662B2 (en) * 2006-11-29 2012-04-03 American Express Travel Related Services Company, Inc. Method and computer readable medium for visualizing dependencies of simulation models
EP2044549B1 (en) 2007-01-05 2014-03-12 LG Electronics Inc. Method for transferring resource and method for providing information
US8621540B2 (en) * 2007-01-24 2013-12-31 Time Warner Cable Enterprises Llc Apparatus and methods for provisioning in a download-enabled system
EP2013771B1 (en) 2007-02-16 2013-08-21 LG Electronics Inc. Method for managing domain using multi domain manager and domain system
US20080222044A1 (en) * 2007-03-05 2008-09-11 Microsoft Corporation Protected content renewal
US7971261B2 (en) * 2007-06-12 2011-06-28 Microsoft Corporation Domain management for digital media
RU2476928C2 (en) * 2007-07-05 2013-02-27 Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Method and apparatus for digital rights management
JP5009832B2 (en) * 2008-02-25 2012-08-22 ソニー株式会社 Content use management system, information processing apparatus, method, and program
US9491184B2 (en) * 2008-04-04 2016-11-08 Samsung Electronics Co., Ltd. Method and apparatus for managing tokens for digital rights management
US10007768B2 (en) * 2009-11-27 2018-06-26 Isaac Daniel Inventorship Group Llc System and method for distributing broadcast media based on a number of viewers
US8478693B1 (en) * 2012-02-13 2013-07-02 Google Inc. Framework for specifying access to protected content
US9189643B2 (en) * 2012-11-26 2015-11-17 International Business Machines Corporation Client based resource isolation with domains
US20140237625A1 (en) * 2013-02-21 2014-08-21 Protection Technologies Research, Llc Method for unified end user license management in a drm system
US10929551B2 (en) * 2013-03-13 2021-02-23 Comcast Cable Communications, Llc Methods and systems for managing data assets
KR20150090437A (en) * 2014-01-29 2015-08-06 한국전자통신연구원 Automatic dependent surveillance data protection method for air traffic management, and the system thereof
US10681031B2 (en) * 2015-11-02 2020-06-09 International Business Machines Corporation Federating devices to improve user experience with adaptive security
EP3455763B1 (en) * 2016-05-12 2020-12-30 Koninklijke Philips N.V. Digital rights management for anonymous digital content sharing
US10467429B2 (en) * 2016-09-14 2019-11-05 Faraday & Future Inc. Systems and methods for secure user profiles
US11334852B2 (en) * 2016-12-08 2022-05-17 Airwatch Llc Secured attachment management

Citations (5)

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WO2004027588A2 (en) * 2002-09-23 2004-04-01 Koninklijke Philips Electronics N.V. Certificate based authorized domains
WO2004038568A2 (en) * 2002-10-22 2004-05-06 Koninklijke Philips Electronics N.V. Method and device for authorizing content operations
WO2005010879A2 (en) * 2003-07-24 2005-02-03 Koninklijke Philips Electronics N.V. Hybrid device and person based authorized domain architecture
WO2005036854A1 (en) * 2003-10-14 2005-04-21 Telecom Italia S.P.A. Method, system and computer program for managing usage of digital contents.
WO2005055022A1 (en) * 2003-12-04 2005-06-16 Koninklijke Philips Electronics N.V. Connection linked rights protection

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WO2004027588A2 (en) * 2002-09-23 2004-04-01 Koninklijke Philips Electronics N.V. Certificate based authorized domains
WO2004038568A2 (en) * 2002-10-22 2004-05-06 Koninklijke Philips Electronics N.V. Method and device for authorizing content operations
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Also Published As

Publication number Publication date
JP2009510583A (en) 2009-03-12
US8776259B2 (en) 2014-07-08
RU2419867C2 (en) 2011-05-27
JP5172681B2 (en) 2013-03-27
EP1938237A2 (en) 2008-07-02
BRPI0616713B1 (en) 2018-09-25
EP1938237B1 (en) 2018-12-12
RU2008117173A (en) 2009-11-10
US9460271B2 (en) 2016-10-04
US20140130181A1 (en) 2014-05-08
BRPI0616713A2 (en) 2011-06-28
TR201902756T4 (en) 2019-03-21
KR101315082B1 (en) 2013-11-21
CN101278296B (en) 2010-12-01
KR20080057322A (en) 2008-06-24
ES2711873T3 (en) 2019-05-08
US20080229387A1 (en) 2008-09-18
US20150013017A1 (en) 2015-01-08
WO2007036831A2 (en) 2007-04-05
CN101278296A (en) 2008-10-01
US8595853B2 (en) 2013-11-26

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