MXPA05004270A - Interpretacion de contenido digital en un sistema de proteccion de contenido de acuerdo con una pluralidad de licencias digitales encadenadas. - Google Patents
Interpretacion de contenido digital en un sistema de proteccion de contenido de acuerdo con una pluralidad de licencias digitales encadenadas.Info
- Publication number
- MXPA05004270A MXPA05004270A MXPA05004270A MXPA05004270A MXPA05004270A MX PA05004270 A MXPA05004270 A MX PA05004270A MX PA05004270 A MXPA05004270 A MX PA05004270A MX PA05004270 A MXPA05004270 A MX PA05004270A MX PA05004270 A MXPA05004270 A MX PA05004270A
- Authority
- MX
- Mexico
- Prior art keywords
- license
- content
- chain
- licenses
- digital
- Prior art date
Links
- 238000009877 rendering Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- E04H15/60—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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Architecture (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Circuits Of Receivers In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Se recibe una solicitud para interpretar contenido codificado y se localiza una cadena de licencias que corresponde al contenido. La cadena incluye una licencia de hoja conectada al contenido en un extremo de la cadena, una licencia de raiz en el otro extremo de la cadena, y cualquiera de las licencias intermedias entre esas. La licencia de hoja y cualquiera de las licencias intermedias en la cadena son cada una un enlace a la licencia adyacente en la cadena hacia la licencia de raiz, y la licencia de raiz esta unida a un propietario de una clave privada (PR-U). Para cada licencia en la cadena, la licencia es verificada y se confirma que la licencia permite que el contenido sea interpretado. Una clave de descodificacion es obtenida de la licencia de hoja basandose en aplicacion de (PR-U) a la licencia de raiz, la clave obtenida es aplicada para descodificar el contenido codificado, y el contenido descodificado es interpretado.
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 |
---|---|
MXPA05004270A true MXPA05004270A (es) | 2005-10-27 |
Family
ID=34939191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05004270A MXPA05004270A (es) | 2004-04-23 | 2005-04-21 | Interpretacion de contenido digital en un sistema de proteccion de contenido de acuerdo con una pluralidad de licencias digitales encadenadas. |
Country Status (16)
Country | Link |
---|---|
US (1) | US7568096B2 (es) |
EP (1) | EP1594034B1 (es) |
JP (1) | JP4741278B2 (es) |
KR (1) | KR100992787B1 (es) |
CN (1) | CN100588152C (es) |
AT (1) | ATE463799T1 (es) |
AU (1) | AU2005201572B2 (es) |
BR (1) | BRPI0501325B1 (es) |
CA (1) | CA2504677C (es) |
DE (1) | DE602005020385D1 (es) |
HK (1) | HK1083901A1 (es) |
MX (1) | MXPA05004270A (es) |
MY (1) | MY141648A (es) |
RU (1) | RU2378772C2 (es) |
TW (1) | TWI366370B (es) |
ZA (1) | ZA200503017B (es) |
Families Citing this family (45)
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KR100493284B1 (ko) * | 2001-05-11 | 2005-06-03 | 엘지전자 주식회사 | 디지털 미디어의 복제 제어 방법 및 시스템 |
US7370212B2 (en) | 2003-02-25 | 2008-05-06 | Microsoft Corporation | Issuing a publisher use license off-line in a digital rights management (DRM) system |
US20060242406A1 (en) | 2005-04-22 | 2006-10-26 | Microsoft Corporation | Protected computing environment |
US20050278258A1 (en) * | 2004-06-14 | 2005-12-15 | O'donnell Michael | User software for facilitating copyright licensing and compliance |
US8347078B2 (en) | 2004-10-18 | 2013-01-01 | Microsoft Corporation | Device certificate individualization |
US8176564B2 (en) | 2004-11-15 | 2012-05-08 | Microsoft Corporation | Special PC mode entered upon detection of undesired state |
US8464348B2 (en) | 2004-11-15 | 2013-06-11 | Microsoft Corporation | Isolated computing environment anchored into CPU and motherboard |
US8336085B2 (en) | 2004-11-15 | 2012-12-18 | Microsoft Corporation | Tuning product policy using observed evidence of customer behavior |
US8438645B2 (en) * | 2005-04-27 | 2013-05-07 | Microsoft Corporation | Secure clock with grace periods |
US8725646B2 (en) | 2005-04-15 | 2014-05-13 | Microsoft Corporation | Output protection levels |
US9363481B2 (en) | 2005-04-22 | 2016-06-07 | Microsoft Technology Licensing, Llc | Protected media pipeline |
US9436804B2 (en) * | 2005-04-22 | 2016-09-06 | Microsoft Technology Licensing, Llc | Establishing a unique session key using a hardware functionality scan |
US20060265758A1 (en) | 2005-05-20 | 2006-11-23 | Microsoft Corporation | Extensible media rights |
US8353046B2 (en) | 2005-06-08 | 2013-01-08 | Microsoft Corporation | System and method for delivery of a modular operating system |
US8183863B2 (en) * | 2005-11-10 | 2012-05-22 | Halliburton Energy Services, Inc. | Displaced electrode amplifier |
US8020001B2 (en) * | 2006-02-23 | 2011-09-13 | Qualcomm Incorporated | Trusted code groups |
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 |
US20080183624A1 (en) * | 2007-01-31 | 2008-07-31 | Microsoft Corporation | Protecting presentations and binding presentation elements to the presentation |
US7792896B2 (en) * | 2007-12-31 | 2010-09-07 | International Business Machines Corporation | Heterogeneous two-phase commit test engine |
US20090271319A1 (en) * | 2008-04-29 | 2009-10-29 | Microsoft Corporation | Embedded Licenses for Content |
US8538889B2 (en) * | 2008-06-25 | 2013-09-17 | Microsoft Corporation | Application hierarchy and state manipulation |
JP5206263B2 (ja) * | 2008-09-12 | 2013-06-12 | 株式会社リコー | 情報処理装置、ライセンス判定方法、及びプログラム |
CA2727353C (en) * | 2008-10-03 | 2014-11-18 | 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 |
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 |
US20100293536A1 (en) * | 2009-05-12 | 2010-11-18 | Microsoft Corporation | Enhanced product functionality based on user identification |
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 |
US9419948B2 (en) * | 2013-11-15 | 2016-08-16 | Adobe Systems Incorporated | Method and apparatus for avoiding license storming during an unplanned regional blackout |
CN106533691A (zh) * | 2016-10-18 | 2017-03-22 | 北京信安世纪科技有限公司 | 一种数字证书有效性的验证方法及装置 |
US10397006B2 (en) * | 2017-02-13 | 2019-08-27 | Amazon Technologies, Inc. | Network security with surrogate digital certificates |
RU2658784C1 (ru) * | 2017-03-23 | 2018-06-22 | Общество с ограниченной ответственностью "БУБУКА" | Способ и система контроля за воспроизведением медиа-контента, включающего объекты интеллектуальных прав |
CN108989046B (zh) * | 2018-07-18 | 2021-05-04 | 成都知道创宇信息技术有限公司 | 一种ssl证书链自动补全方法 |
US11409844B2 (en) * | 2019-02-11 | 2022-08-09 | Servicenow, Inc. | Systems and methods for license management in a domain-separated architecture |
US11366879B2 (en) * | 2019-07-08 | 2022-06-21 | Microsoft Technology Licensing, Llc | Server-side audio rendering licensing |
CN111641507B (zh) * | 2020-05-18 | 2023-09-19 | 湖南智领通信科技有限公司 | 一种软件通信体系结构组件注册管理方法和装置 |
Family Cites Families (24)
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US5553143A (en) * | 1994-02-04 | 1996-09-03 | Novell, Inc. | Method and apparatus for electronic licensing |
US5903651A (en) * | 1996-05-14 | 1999-05-11 | Valicert, Inc. | Apparatus and method for demonstrating and confirming the status of a digital certificates and other data |
US6105069A (en) * | 1997-01-22 | 2000-08-15 | Novell, Inc. | Licensing controller using network directory services |
US6335972B1 (en) * | 1997-05-23 | 2002-01-01 | International Business Machines Corporation | Framework-based cryptographic key recovery system |
JPH11187013A (ja) * | 1997-12-24 | 1999-07-09 | Ibm Japan Ltd | 暗号鍵配信システム |
US7073063B2 (en) * | 1999-03-27 | 2006-07-04 | Microsoft Corporation | Binding a digital license to a portable device or the like in a digital rights management (DRM) system and checking out/checking in the digital license to/from the portable device or the like |
US6959291B1 (en) * | 1999-05-19 | 2005-10-25 | International Business Machines Corporation | Management of a concurrent use license in a logically-partitioned computer |
US7080039B1 (en) * | 2000-03-23 | 2006-07-18 | David J Marsh | Associating content with households using smart cards |
US6976163B1 (en) * | 2000-07-12 | 2005-12-13 | International Business Machines Corporation | Methods, systems and computer program products for rule based firmware updates utilizing certificate extensions and certificates for use therein |
US6898286B2 (en) * | 2000-12-19 | 2005-05-24 | International Business Machines Corporation | Method and system verifying product licenses using hardware and product identifications |
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US7216368B2 (en) * | 2001-03-29 | 2007-05-08 | Sony Corporation | Information processing apparatus for watermarking digital content |
KR100904572B1 (ko) * | 2001-03-29 | 2009-06-25 | 소니 가부시끼 가이샤 | 정보 처리 장치 |
US7224805B2 (en) * | 2001-07-06 | 2007-05-29 | Nokia Corporation | Consumption of content |
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JP4326186B2 (ja) * | 2002-04-15 | 2009-09-02 | ソニー株式会社 | 情報処理装置および方法 |
WO2003090468A1 (en) * | 2002-04-19 | 2003-10-30 | Opentv, Inc. | Supporting common interactive television functionality through presentation engine syntax |
US7523310B2 (en) | 2002-06-28 | 2009-04-21 | Microsoft Corporation | Domain-based trust models for rights management of content |
JP2004102789A (ja) * | 2002-09-11 | 2004-04-02 | Sony Corp | ライセンス管理装置、ライセンス管理方法、並びにコンピュータ・プログラム |
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US7318236B2 (en) | 2003-02-27 | 2008-01-08 | Microsoft Corporation | Tying a digital license to a user and tying the user to multiple computing devices in a digital rights management (DRM) system |
US7278165B2 (en) * | 2003-03-18 | 2007-10-02 | Sony Corporation | Method and system for implementing digital rights management |
US20050138388A1 (en) * | 2003-12-19 | 2005-06-23 | Robert Paganetti | System and method for managing cross-certificates copyright notice |
US7315941B2 (en) * | 2004-12-17 | 2008-01-01 | Ntt Docomo Inc. | Multi-certificate revocation using encrypted proof data for proving certificate's validity or invalidity |
-
2004
- 2004-04-23 US US10/831,281 patent/US7568096B2/en not_active Expired - Fee Related
-
2005
- 2005-04-08 DE DE602005020385T patent/DE602005020385D1/de active Active
- 2005-04-08 TW TW094111247A patent/TWI366370B/zh not_active IP Right Cessation
- 2005-04-08 EP EP05102768A patent/EP1594034B1/en not_active Not-in-force
- 2005-04-08 AT AT05102768T patent/ATE463799T1/de not_active IP Right Cessation
- 2005-04-14 AU AU2005201572A patent/AU2005201572B2/en not_active Ceased
- 2005-04-14 ZA ZA200503017A patent/ZA200503017B/xx unknown
- 2005-04-18 BR BRPI0501325A patent/BRPI0501325B1/pt not_active IP Right Cessation
- 2005-04-18 MY MYPI20051703A patent/MY141648A/en unknown
- 2005-04-21 RU RU2005112059/09A patent/RU2378772C2/ru not_active IP Right Cessation
- 2005-04-21 CA CA2504677A patent/CA2504677C/en not_active Expired - Fee Related
- 2005-04-21 MX MXPA05004270A patent/MXPA05004270A/es active IP Right Grant
- 2005-04-22 CN CN200510065993A patent/CN100588152C/zh not_active Expired - Fee Related
- 2005-04-22 JP JP2005124814A patent/JP4741278B2/ja not_active Expired - Fee Related
- 2005-04-22 KR KR1020050033587A patent/KR100992787B1/ko active IP Right Grant
-
2006
- 2006-03-28 HK HK06103841.9A patent/HK1083901A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0501325B1 (pt) | 2018-09-04 |
CA2504677C (en) | 2013-07-30 |
HK1083901A1 (en) | 2006-07-14 |
EP1594034A3 (en) | 2006-09-27 |
BRPI0501325A (pt) | 2005-12-06 |
DE602005020385D1 (de) | 2010-05-20 |
ATE463799T1 (de) | 2010-04-15 |
KR20060047417A (ko) | 2006-05-18 |
EP1594034B1 (en) | 2010-04-07 |
JP4741278B2 (ja) | 2011-08-03 |
US20050251487A1 (en) | 2005-11-10 |
MY141648A (en) | 2010-05-31 |
EP1594034A2 (en) | 2005-11-09 |
RU2378772C2 (ru) | 2010-01-10 |
JP2005322227A (ja) | 2005-11-17 |
CN100588152C (zh) | 2010-02-03 |
RU2005112059A (ru) | 2006-10-27 |
US7568096B2 (en) | 2009-07-28 |
ZA200503017B (en) | 2007-03-28 |
CN1691579A (zh) | 2005-11-02 |
TWI366370B (en) | 2012-06-11 |
AU2005201572B2 (en) | 2010-10-28 |
CA2504677A1 (en) | 2005-10-22 |
AU2005201572A1 (en) | 2005-11-10 |
KR100992787B1 (ko) | 2010-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |