DE602005020385D1 - Darstellung gesicherter digitaler Inhalte unter Verwendung von verketteten digitalen Lizenzen - Google Patents

Darstellung gesicherter digitaler Inhalte unter Verwendung von verketteten digitalen Lizenzen

Info

Publication number
DE602005020385D1
DE602005020385D1 DE602005020385T DE602005020385T DE602005020385D1 DE 602005020385 D1 DE602005020385 D1 DE 602005020385D1 DE 602005020385 T DE602005020385 T DE 602005020385T DE 602005020385 T DE602005020385 T DE 602005020385T DE 602005020385 D1 DE602005020385 D1 DE 602005020385D1
Authority
DE
Germany
Prior art keywords
license
chain
content
licenses
digital
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.)
Active
Application number
DE602005020385T
Other languages
English (en)
Inventor
Brian P Evans
Clifford P Strom
Michael Jay Parks
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.)
Microsoft Corp
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Publication of DE602005020385D1 publication Critical patent/DE602005020385D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/60—Poles
    • 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]
    • 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
    • H04L63/045—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 wherein the sending and receiving network entities apply hybrid encryption, i.e. combination of symmetric and asymmetric encryption
    • 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
DE602005020385T 2004-04-23 2005-04-08 Darstellung gesicherter digitaler Inhalte unter Verwendung von verketteten digitalen Lizenzen Active DE602005020385D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/831,281 US7568096B2 (en) 2004-04-23 2004-04-23 Rendering digital content in a content protection system according to a plurality of chained digital licenses

Publications (1)

Publication Number Publication Date
DE602005020385D1 true DE602005020385D1 (de) 2010-05-20

Family

ID=34939191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020385T Active DE602005020385D1 (de) 2004-04-23 2005-04-08 Darstellung gesicherter digitaler Inhalte unter Verwendung von verketteten digitalen Lizenzen

Country Status (16)

Country Link
US (1) US7568096B2 (de)
EP (1) EP1594034B1 (de)
JP (1) JP4741278B2 (de)
KR (1) KR100992787B1 (de)
CN (1) CN100588152C (de)
AT (1) ATE463799T1 (de)
AU (1) AU2005201572B2 (de)
BR (1) BRPI0501325B1 (de)
CA (1) CA2504677C (de)
DE (1) DE602005020385D1 (de)
HK (1) HK1083901A1 (de)
MX (1) MXPA05004270A (de)
MY (1) MY141648A (de)
RU (1) RU2378772C2 (de)
TW (1) TWI366370B (de)
ZA (1) ZA200503017B (de)

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US7874015B2 (en) 2006-05-12 2011-01-18 At&T Intellectual Property I, L.P. Methods, systems, and computer program products for controlling distribution of digital content in a file sharing system using license-based verification, encoded tagging, and time-limited fragment validity
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US8538889B2 (en) * 2008-06-25 2013-09-17 Microsoft Corporation Application hierarchy and state manipulation
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WO2010037203A1 (en) * 2008-10-03 2010-04-08 Redknee Inc. System and method for maintaining and updating data objects associated with mobile electronic devices
EP2184706A1 (de) * 2008-11-10 2010-05-12 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Betreiben einer Anlage unter Verwendung von gegen unberechtigte Verwendung gesicherten Daten
US10242163B2 (en) * 2008-11-19 2019-03-26 Adobe Systems Incorporated Access to protected content based on license hierarchy
US20100293536A1 (en) * 2009-05-12 2010-11-18 Microsoft Corporation Enhanced product functionality based on user identification
US20100293103A1 (en) * 2009-05-12 2010-11-18 Microsoft Corporation Interaction model to migrate states and data
US9424399B2 (en) 2009-05-12 2016-08-23 Microsoft Technology Licensing, Llc Availability of permission models in roaming environments
KR101066661B1 (ko) * 2009-10-27 2011-09-22 한국조폐공사 스마트 카드 데이터 암호화 방법
US8712045B2 (en) * 2010-01-07 2014-04-29 Microsoft Corporation Digital rights management for media streams
US8789196B2 (en) * 2010-05-28 2014-07-22 Adobe Systems Incorporated System and method for providing content protection of linearly consumed content with a bidirectional protocol for license acquisition
US9324112B2 (en) 2010-11-09 2016-04-26 Microsoft Technology Licensing, Llc Ranking authors in social media systems
US9084031B2 (en) 2010-12-13 2015-07-14 Microsoft Technology Licensing, Llc Content license storage
US9286619B2 (en) 2010-12-27 2016-03-15 Microsoft Technology Licensing, Llc System and method for generating social summaries
US9294576B2 (en) 2013-01-02 2016-03-22 Microsoft Technology Licensing, Llc Social media impact assessment
US10460081B2 (en) * 2013-11-05 2019-10-29 Fox Broadcasting Company, Llc Method and apparatus for portably binding license rights to content stored on optical media
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Also Published As

Publication number Publication date
HK1083901A1 (en) 2006-07-14
AU2005201572B2 (en) 2010-10-28
CN100588152C (zh) 2010-02-03
KR20060047417A (ko) 2006-05-18
US7568096B2 (en) 2009-07-28
RU2005112059A (ru) 2006-10-27
EP1594034B1 (de) 2010-04-07
ATE463799T1 (de) 2010-04-15
ZA200503017B (en) 2007-03-28
BRPI0501325A (pt) 2005-12-06
AU2005201572A1 (en) 2005-11-10
CA2504677C (en) 2013-07-30
EP1594034A3 (de) 2006-09-27
BRPI0501325B1 (pt) 2018-09-04
EP1594034A2 (de) 2005-11-09
MY141648A (en) 2010-05-31
JP2005322227A (ja) 2005-11-17
MXPA05004270A (es) 2005-10-27
RU2378772C2 (ru) 2010-01-10
KR100992787B1 (ko) 2010-11-05
US20050251487A1 (en) 2005-11-10
CN1691579A (zh) 2005-11-02
JP4741278B2 (ja) 2011-08-03
CA2504677A1 (en) 2005-10-22
TWI366370B (en) 2012-06-11

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Legal Events

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8364 No opposition during term of opposition