ATE501561T1 - Verfahren zur verwaltung digitaler rechte in einem broadcast/multicast-dienst - Google Patents
Verfahren zur verwaltung digitaler rechte in einem broadcast/multicast-dienstInfo
- Publication number
- ATE501561T1 ATE501561T1 AT06702917T AT06702917T ATE501561T1 AT E501561 T1 ATE501561 T1 AT E501561T1 AT 06702917 T AT06702917 T AT 06702917T AT 06702917 T AT06702917 T AT 06702917T AT E501561 T1 ATE501561 T1 AT E501561T1
- Authority
- AT
- Austria
- Prior art keywords
- broadcast
- digital rights
- multicast service
- terminal
- managing digital
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
- H04L9/0833—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key
-
- 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
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
- H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
- H04H60/15—Arrangements for conditional access to broadcast information or to broadcast-related services on receiving information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
- H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
- H04H60/23—Arrangements for conditional access to broadcast information or to broadcast-related services using cryptography, e.g. encryption, authentication, key distribution
-
- 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
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
- H04L2209/601—Broadcast encryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
- H04L2209/603—Digital right managament [DRM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/80—Wireless
-
- 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)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64399705P | 2005-01-14 | 2005-01-14 | |
KR1020050029717A KR100811046B1 (ko) | 2005-01-14 | 2005-04-09 | 브로드캐스트/멀티캐스트 서비스에서 디지털 저작권관리방법 |
PCT/KR2006/000158 WO2006075900A1 (en) | 2005-01-14 | 2006-01-13 | Method for managing digital rights in broadcast/multicast service |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE501561T1 true ATE501561T1 (de) | 2011-03-15 |
Family
ID=37173590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06702917T ATE501561T1 (de) | 2005-01-14 | 2006-01-13 | Verfahren zur verwaltung digitaler rechte in einem broadcast/multicast-dienst |
Country Status (13)
Country | Link |
---|---|
US (1) | US7769177B2 (de) |
EP (1) | EP1836795B1 (de) |
JP (1) | JP4705958B2 (de) |
KR (2) | KR100811046B1 (de) |
CN (1) | CN101061666B (de) |
AT (1) | ATE501561T1 (de) |
BR (1) | BRPI0605911A2 (de) |
DE (1) | DE602006020543D1 (de) |
ES (1) | ES2359507T3 (de) |
HK (1) | HK1113446A1 (de) |
MX (1) | MX2007003920A (de) |
RU (1) | RU2391783C2 (de) |
WO (1) | WO2006075900A1 (de) |
Families Citing this family (46)
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RU2357370C1 (ru) * | 2005-04-02 | 2009-05-27 | Самсунг Электроникс Ко., Лтд. | Устройство и способ для доставки потока в системе мобильного широковещания |
US9225698B2 (en) | 2005-05-12 | 2015-12-29 | Nokia Technologies Oy | Fine grain rights management of streaming content |
EP1742475A1 (de) * | 2005-07-07 | 2007-01-10 | Nagravision S.A. | Verfahren und Vorrichtung zu verschlüsselten Daten mit bedingtem Zugriff |
KR100724935B1 (ko) * | 2005-09-15 | 2007-06-04 | 삼성전자주식회사 | 컨텐츠 보호를 위한 개체 간 연동 방법 및 장치, 그리고 그시스템 |
US8774414B2 (en) * | 2005-11-10 | 2014-07-08 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving encryption information in a mobile broadcast system |
KR101158155B1 (ko) * | 2005-11-10 | 2012-06-19 | 삼성전자주식회사 | 휴대 방송 시스템에서 암호화 정보 송수신 방법 및 그에따른 시스템 |
KR20070050712A (ko) * | 2005-11-11 | 2007-05-16 | 엘지전자 주식회사 | Srm의 디지털 저작권 관리 방법 및 장치 |
CN100571438C (zh) * | 2006-02-22 | 2009-12-16 | 华为技术有限公司 | 移动广播组播业务中订阅购买对象的方法 |
US8160252B2 (en) | 2006-02-27 | 2012-04-17 | Samsung Electronics Co., Ltd | Method and system for protecting broadcast service/content in a mobile broadcast system, and method for generating short term key message therefor |
KR100975386B1 (ko) * | 2006-02-27 | 2010-08-11 | 삼성전자주식회사 | 휴대 방송 시스템에서 방송 서비스/컨텐츠 보호 방법과 시스템 및 이를 위한 단기 키 메시지의 생성 방법 |
US7583370B2 (en) | 2006-05-05 | 2009-09-01 | Virgin Islands Microsystems, Inc. | Resonant structures and methods for encoding signals into surface plasmons |
CN101119582A (zh) * | 2006-07-31 | 2008-02-06 | 华为技术有限公司 | 一种订阅移动业务的方法和系统 |
US20080047006A1 (en) * | 2006-08-21 | 2008-02-21 | Pantech Co., Ltd. | Method for registering rights issuer and domain authority in digital rights management and method for implementing secure content exchange functions using the same |
US20100098248A1 (en) * | 2006-10-31 | 2010-04-22 | Agency For Science Technology And Research | Device and method of generating and distributing access permission to digital object |
US7978848B2 (en) * | 2007-01-09 | 2011-07-12 | Microsoft Corporation | Content encryption schema for integrating digital rights management with encrypted multicast |
BRPI0803091A2 (pt) * | 2007-01-19 | 2011-08-30 | Lg Electronics Inc | método para proteger conteúdo e método para processar informação |
KR100850929B1 (ko) * | 2007-01-26 | 2008-08-07 | 성균관대학교산학협력단 | 도메인 drm 라이선스의 암호화/복호화 시스템 및 그암호화/복호화 방법 |
US20080219436A1 (en) * | 2007-03-05 | 2008-09-11 | General Instrument Corporation | Method and apparatus for providing a digital rights management engine |
US8539543B2 (en) * | 2007-04-12 | 2013-09-17 | Microsoft Corporation | Managing digital rights for multiple assets in an envelope |
US9805374B2 (en) * | 2007-04-12 | 2017-10-31 | Microsoft Technology Licensing, Llc | Content preview |
KR101458205B1 (ko) * | 2007-09-17 | 2014-11-12 | 삼성전자주식회사 | 휴대 방송 시스템에서 방송 서비스 송수신 방법 및 장치 |
US8112629B2 (en) * | 2007-10-26 | 2012-02-07 | Red Hat, Inc. | Stateless challenge-response protocol |
KR100981419B1 (ko) * | 2008-01-31 | 2010-09-10 | 주식회사 팬택 | 디지털 권한 관리를 위한 사용자 도메인 가입방법 및 그정보 교환 방법 |
ES2402833T3 (es) * | 2008-02-26 | 2013-05-09 | Telefonaktiebolaget L M Ericsson (Publ) | Método y aparato para un servicio de difusión general/multidifusión fiable |
US8646104B2 (en) * | 2008-02-27 | 2014-02-04 | Red Hat, Inc. | Stateless challenge-response broadcast protocol |
WO2009112966A2 (en) * | 2008-03-10 | 2009-09-17 | Nds Limited | Key distribution system |
US20090253416A1 (en) * | 2008-04-04 | 2009-10-08 | Samsung Electronics Co. Ltd. | Method and system for providing user defined bundle in a mobile broadcast system |
FR2930390B1 (fr) * | 2008-04-21 | 2010-04-16 | Etsem Ltd | Procede de diffusion securisee de donnees numeriques vers un tiers autorise. |
WO2009148368A1 (en) * | 2008-06-03 | 2009-12-10 | Telefonaktiebolaget Lm Ericsson (Publ) | A system, method and a component for monitoring broadcast/multicast usage |
KR101465263B1 (ko) * | 2008-06-11 | 2014-11-26 | 삼성전자주식회사 | 휴대 방송 시스템에서 암호화 키 분배 방법 및 이를 위한시스템 |
EP2150049A1 (de) * | 2008-07-30 | 2010-02-03 | Koninklijke KPN N.V. | Virtuelle Erhöhung der Anzahl von Inhaltsrundfunkkanälen |
KR101548999B1 (ko) * | 2008-10-29 | 2015-09-01 | 엘지전자 주식회사 | 이동단말기 및 그 제어 방법 |
KR20100047651A (ko) * | 2008-10-29 | 2010-05-10 | 삼성전자주식회사 | 유료 채널 제공을 위한 암호키 획득 방법 및 장치 |
US9426213B2 (en) | 2008-11-11 | 2016-08-23 | At&T Intellectual Property Ii, L.P. | Hybrid unicast/anycast content distribution network system |
US8578157B2 (en) * | 2009-05-29 | 2013-11-05 | Adobe Systems Incorporated | System and method for digital rights management with authorized device groups |
EP2476228B1 (de) * | 2009-09-09 | 2013-08-21 | Telefonaktiebolaget LM Ericsson (publ) | Technik zur Bestimmung der Benutzung vom verschlüsseltem Medieninhalt |
KR101137631B1 (ko) * | 2009-10-13 | 2012-04-19 | 에스케이플래닛 주식회사 | 디지털 방송 수신기의 수신 제한 시스템 및 수신 제한 방법 |
KR101287628B1 (ko) * | 2009-11-24 | 2013-08-23 | 한국전자통신연구원 | 디지털 콘텐츠 재생 장치 및 방법 |
US8560708B2 (en) * | 2010-06-29 | 2013-10-15 | Alcatel Lucent | Method and apparatus for allocating bundles of sessions in a network element |
US20140149544A1 (en) | 2012-11-28 | 2014-05-29 | Qualcomm Incorporated | System and method for providing rights management services for network services |
US9864972B2 (en) * | 2013-11-14 | 2018-01-09 | Wells Fargo Bank, N.A. | Vehicle interface |
US10205712B2 (en) * | 2015-06-10 | 2019-02-12 | Mcafee, Llc | Sentinel appliance in an internet of things realm |
RU2658894C1 (ru) * | 2017-07-26 | 2018-06-25 | Открытое Акционерное Общество "Информационные Технологии И Коммуникационные Системы" | Способ управления доступом к данным с защитой учетных записей пользователей |
US11606342B2 (en) * | 2020-06-04 | 2023-03-14 | Caliola Engineering, LLC | Secure wireless cooperative broadcast networks |
US12047778B2 (en) * | 2021-08-11 | 2024-07-23 | Texas Instruments Incorporated | Wireless battery management system setup |
KR20230174103A (ko) | 2022-06-20 | 2023-12-27 | 이당훈 | 내연기관의 연소촉진을 위한 흡기구 측 연소촉매 공급방법 및 그 시스템 |
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US4531020A (en) * | 1982-07-23 | 1985-07-23 | Oak Industries Inc. | Multi-layer encryption system for the broadcast of encrypted information |
JPH04213242A (ja) * | 1990-12-07 | 1992-08-04 | Hitachi Ltd | 限定同報通信システム |
US6496543B1 (en) | 1996-10-29 | 2002-12-17 | Qualcomm Incorporated | Method and apparatus for providing high speed data communications in a cellular environment |
US6049878A (en) * | 1998-01-20 | 2000-04-11 | Sun Microsystems, Inc. | Efficient, secure multicasting with global knowledge |
JPH11346214A (ja) * | 1998-06-02 | 1999-12-14 | Nec Corp | 同報配信システム |
EP1352496A2 (de) * | 2000-10-26 | 2003-10-15 | General Instrument Corporation | Anfängliche kostenlose vorschau von multicast-multimediadaten |
US7039803B2 (en) * | 2001-01-26 | 2006-05-02 | International Business Machines Corporation | Method for broadcast encryption and key revocation of stateless receivers |
US7995603B2 (en) * | 2001-05-22 | 2011-08-09 | Nds Limited | Secure digital content delivery system and method over a broadcast network |
WO2002101490A2 (en) * | 2001-06-07 | 2002-12-19 | Contentguard Holdings, Inc. | Cryptographic trust zones in digital rights management |
KR100408287B1 (ko) * | 2001-06-15 | 2003-12-03 | 삼성전자주식회사 | 컨텐트 보호 시스템 및 방법 |
US7421411B2 (en) | 2001-07-06 | 2008-09-02 | Nokia Corporation | Digital rights management in a mobile communications environment |
US7185362B2 (en) * | 2001-08-20 | 2007-02-27 | Qualcomm, Incorporated | Method and apparatus for security in a data processing system |
JP2003069547A (ja) * | 2001-08-29 | 2003-03-07 | Fujitsu Ltd | マルチキャスト通信システム |
US7487363B2 (en) | 2001-10-18 | 2009-02-03 | Nokia Corporation | System and method for controlled copying and moving of content between devices and domains based on conditional encryption of content key depending on usage |
US20030079133A1 (en) | 2001-10-18 | 2003-04-24 | International Business Machines Corporation | Method and system for digital rights management in content distribution application |
KR20040098394A (ko) * | 2003-05-14 | 2004-11-20 | 삼성전자주식회사 | 이동통신시스템에서 멀티미디어 브로드케스트/멀티케스드서비스에 따른 호출 정보 전송방법 |
US20050172127A1 (en) * | 2004-01-31 | 2005-08-04 | Frank Hartung | System and method for transcoding encrypted multimedia messages transmitted between two devices |
KR100684310B1 (ko) * | 2004-03-05 | 2007-02-16 | 한국전자통신연구원 | 무선 휴대 인터넷 시스템에서의 트래픽 암호화 키 관리방법 및 그 프로토콜 구성 방법, 그리고 가입자단말에서의 트래픽 암호화 키 상태 머신의 동작 방법 |
US20060056324A1 (en) * | 2004-09-10 | 2006-03-16 | Nokia Corporation | Apparatus and method to provide mobile music appliance with subscription-based play-list service |
-
2005
- 2005-04-09 KR KR1020050029717A patent/KR100811046B1/ko not_active IP Right Cessation
-
2006
- 2006-01-13 JP JP2007546577A patent/JP4705958B2/ja not_active Expired - Fee Related
- 2006-01-13 US US11/331,097 patent/US7769177B2/en active Active
- 2006-01-13 DE DE602006020543T patent/DE602006020543D1/de active Active
- 2006-01-13 AT AT06702917T patent/ATE501561T1/de not_active IP Right Cessation
- 2006-01-13 MX MX2007003920A patent/MX2007003920A/es active IP Right Grant
- 2006-01-13 ES ES06702917T patent/ES2359507T3/es active Active
- 2006-01-13 WO PCT/KR2006/000158 patent/WO2006075900A1/en active Application Filing
- 2006-01-13 EP EP06702917A patent/EP1836795B1/de not_active Not-in-force
- 2006-01-13 CN CN2006800011832A patent/CN101061666B/zh not_active Expired - Fee Related
- 2006-01-13 RU RU2007112475/09A patent/RU2391783C2/ru not_active IP Right Cessation
- 2006-01-13 BR BRPI0605911-2A patent/BRPI0605911A2/pt not_active IP Right Cessation
-
2007
- 2007-05-21 KR KR1020070049404A patent/KR100939430B1/ko not_active IP Right Cessation
-
2008
- 2008-03-28 HK HK08103495.6A patent/HK1113446A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602006020543D1 (de) | 2011-04-21 |
US7769177B2 (en) | 2010-08-03 |
HK1113446A1 (en) | 2008-10-03 |
US20060206708A1 (en) | 2006-09-14 |
JP2008524914A (ja) | 2008-07-10 |
ES2359507T3 (es) | 2011-05-24 |
EP1836795A1 (de) | 2007-09-26 |
KR20070061777A (ko) | 2007-06-14 |
EP1836795B1 (de) | 2011-03-09 |
MX2007003920A (es) | 2007-06-07 |
RU2391783C2 (ru) | 2010-06-10 |
KR100939430B1 (ko) | 2010-01-28 |
KR100811046B1 (ko) | 2008-03-06 |
WO2006075900A1 (en) | 2006-07-20 |
CN101061666A (zh) | 2007-10-24 |
KR20060083099A (ko) | 2006-07-20 |
BRPI0605911A2 (pt) | 2009-05-26 |
EP1836795A4 (de) | 2009-11-11 |
RU2007112475A (ru) | 2009-02-20 |
CN101061666B (zh) | 2011-08-10 |
JP4705958B2 (ja) | 2011-06-22 |
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