JP2008524914A5 - - Google Patents

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Publication number
JP2008524914A5
JP2008524914A5 JP2007546577A JP2007546577A JP2008524914A5 JP 2008524914 A5 JP2008524914 A5 JP 2008524914A5 JP 2007546577 A JP2007546577 A JP 2007546577A JP 2007546577 A JP2007546577 A JP 2007546577A JP 2008524914 A5 JP2008524914 A5 JP 2008524914A5
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JP
Japan
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service
domain
key
terminal
rights
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JP2007546577A
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English (en)
Japanese (ja)
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JP2008524914A (ja
JP4705958B2 (ja
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Priority claimed from KR1020050029717A external-priority patent/KR100811046B1/ko
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Publication of JP2008524914A5 publication Critical patent/JP2008524914A5/ja
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Publication of JP4705958B2 publication Critical patent/JP4705958B2/ja
Expired - Fee Related legal-status Critical Current
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JP2007546577A 2005-01-14 2006-01-13 ブロードキャスト/マルチキャストサービスにおけるデジタル著作権管理方法 Expired - Fee Related JP4705958B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US64399705P 2005-01-14 2005-01-14
US60/643,997 2005-01-14
KR10-2005-0029717 2005-04-09
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 (3)

Publication Number Publication Date
JP2008524914A JP2008524914A (ja) 2008-07-10
JP2008524914A5 true JP2008524914A5 (enExample) 2009-12-17
JP4705958B2 JP4705958B2 (ja) 2011-06-22

Family

ID=37173590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007546577A Expired - Fee Related JP4705958B2 (ja) 2005-01-14 2006-01-13 ブロードキャスト/マルチキャストサービスにおけるデジタル著作権管理方法

Country Status (12)

Country Link
US (1) US7769177B2 (enExample)
EP (1) EP1836795B1 (enExample)
JP (1) JP4705958B2 (enExample)
KR (2) KR100811046B1 (enExample)
CN (1) CN101061666B (enExample)
AT (1) ATE501561T1 (enExample)
BR (1) BRPI0605911A2 (enExample)
DE (1) DE602006020543D1 (enExample)
ES (1) ES2359507T3 (enExample)
MX (1) MX2007003920A (enExample)
RU (1) RU2391783C2 (enExample)
WO (1) WO2006075900A1 (enExample)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006107164A1 (en) * 2005-04-02 2006-10-12 Samsung Electronics Co., Ltd. Apparatus and method for delivering stream in a mobile broadcast system
US9225698B2 (en) 2005-05-12 2015-12-29 Nokia Technologies Oy Fine grain rights management of streaming content
EP1742475A1 (fr) * 2005-07-07 2007-01-10 Nagravision S.A. Méthode de contrôle d'accès à des données chiffrées
KR100724935B1 (ko) * 2005-09-15 2007-06-04 삼성전자주식회사 컨텐츠 보호를 위한 개체 간 연동 방법 및 장치, 그리고 그시스템
KR101158155B1 (ko) * 2005-11-10 2012-06-19 삼성전자주식회사 휴대 방송 시스템에서 암호화 정보 송수신 방법 및 그에따른 시스템
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
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
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
WO2007097604A1 (en) 2006-02-27 2007-08-30 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
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
WO2008054329A1 (en) * 2006-10-31 2008-05-08 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
WO2008088201A1 (en) * 2007-01-19 2008-07-24 Lg Electronics Inc. Method for protecting content and method for processing information
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
CN101946459B (zh) * 2008-02-26 2015-08-12 艾利森电话股份有限公司 用于可靠的广播/组播服务的方法和设备
US8646104B2 (en) * 2008-02-27 2014-02-04 Red Hat, Inc. Stateless challenge-response broadcast protocol
EP2225848B1 (en) * 2008-03-10 2012-08-15 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.
US8583785B2 (en) * 2008-06-03 2013-11-12 Telefonaktiebolaget Lm Ericsson (Publ) 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 (en) 2008-07-30 2010-02-03 Koninklijke KPN N.V. Virtually increasing the number of content broadcast channels
KR20100047651A (ko) * 2008-10-29 2010-05-10 삼성전자주식회사 유료 채널 제공을 위한 암호키 획득 방법 및 장치
KR101548999B1 (ko) * 2008-10-29 2015-09-01 엘지전자 주식회사 이동단말기 및 그 제어 방법
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
US8842823B2 (en) * 2009-09-09 2014-09-23 Telefonaktiebolaget L M Ericsson (Publ) Technique for determining usage of encrypted media content
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
KR102741939B1 (ko) 2022-06-20 2024-12-11 이당훈 내연기관의 연소촉진을 위한 흡기구 측 연소촉매 공급방법 및 그 시스템

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20020172368A1 (en) * 2000-10-26 2002-11-21 General Instrument, Inc. Intial free preview for multimedia multicast content
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
US7853531B2 (en) * 2001-06-07 2010-12-14 Contentguard Holdings, Inc. Method and apparatus for supporting multiple trust zones in a digital rights management system
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
US20030079133A1 (en) * 2001-10-18 2003-04-24 International Business Machines Corporation Method and system for digital rights management in content distribution application
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
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

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