CN101199157B - 流式内容的精细粒度版权管理 - Google Patents
流式内容的精细粒度版权管理 Download PDFInfo
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- CN101199157B CN101199157B CN2006800209487A CN200680020948A CN101199157B CN 101199157 B CN101199157 B CN 101199157B CN 2006800209487 A CN2006800209487 A CN 2006800209487A CN 200680020948 A CN200680020948 A CN 200680020948A CN 101199157 B CN101199157 B CN 101199157B
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- H04L63/0457—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 dynamic encryption, e.g. stream encryption
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- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
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- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
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- 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)
- Multimedia (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Technology Law (AREA)
- Computer Graphics (AREA)
- Health & Medical Sciences (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Strategic Management (AREA)
- Primary Health Care (AREA)
- General Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- General Health & Medical Sciences (AREA)
- Economics (AREA)
- Operations Research (AREA)
- Entrepreneurship & Innovation (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (36)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/127,780 US9225698B2 (en) | 2005-05-12 | 2005-05-12 | Fine grain rights management of streaming content |
US11/127,780 | 2005-05-12 | ||
PCT/IB2006/001047 WO2006120516A2 (en) | 2005-05-12 | 2006-04-13 | Fine grain rights management of streaming content |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101199157A CN101199157A (zh) | 2008-06-11 |
CN101199157B true CN101199157B (zh) | 2012-10-03 |
Family
ID=37396925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800209487A Active CN101199157B (zh) | 2005-05-12 | 2006-04-13 | 流式内容的精细粒度版权管理 |
Country Status (14)
Country | Link |
---|---|
US (3) | US9225698B2 (zh) |
EP (2) | EP3076581A1 (zh) |
JP (1) | JP2008545289A (zh) |
KR (1) | KR101011521B1 (zh) |
CN (1) | CN101199157B (zh) |
AU (1) | AU2006245453B2 (zh) |
BR (1) | BRPI0612027B1 (zh) |
ES (1) | ES2579179T3 (zh) |
MX (1) | MX2007013885A (zh) |
PL (1) | PL1880505T3 (zh) |
RU (1) | RU2403681C2 (zh) |
TW (1) | TWI455589B (zh) |
WO (1) | WO2006120516A2 (zh) |
ZA (1) | ZA200710452B (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9225698B2 (en) | 2005-05-12 | 2015-12-29 | Nokia Technologies Oy | Fine grain rights management of streaming content |
CN1322388C (zh) * | 2005-08-15 | 2007-06-20 | 华为技术有限公司 | 对具有拷贝导出权限的版权进行限制的方法及装置 |
US8893302B2 (en) * | 2005-11-09 | 2014-11-18 | Motorola Mobility Llc | Method for managing security keys utilized by media devices in a local area network |
US20070107011A1 (en) * | 2005-11-10 | 2007-05-10 | Zhi Li | System and method for differentiated service levels in an internet protocol television network |
JP5015958B2 (ja) * | 2006-01-11 | 2012-09-05 | クゥアルコム・インコーポレイテッド | ピアツーピア通信においてidを提供するビーコン信号の符号化 |
KR100809292B1 (ko) * | 2006-02-24 | 2008-03-07 | 삼성전자주식회사 | 디지털 저작권 관리 장치 및 방법 |
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 |
US20090281907A1 (en) * | 2006-06-29 | 2009-11-12 | Robert Skog | Method and arrangement for purchasing streamed media |
US20080059409A1 (en) * | 2006-09-06 | 2008-03-06 | Marie Jose Montpetit | Method and Apparatus for Controlling Access to Content Streamed to Remote Devices |
US8752199B2 (en) * | 2006-11-10 | 2014-06-10 | Sony Computer Entertainment Inc. | Hybrid media distribution with enhanced security |
US8739304B2 (en) * | 2006-11-10 | 2014-05-27 | Sony Computer Entertainment Inc. | Providing content using hybrid media distribution scheme with enhanced security |
US20080219436A1 (en) * | 2007-03-05 | 2008-09-11 | General Instrument Corporation | Method and apparatus for providing a digital rights management engine |
KR20090029634A (ko) * | 2007-09-18 | 2009-03-23 | 한국전자통신연구원 | 콘텐츠 보호 제공방법과 보호된 콘텐츠 소비방법 및 그 장치 |
CN101132414A (zh) * | 2007-09-28 | 2008-02-27 | 中兴通讯股份有限公司 | 移动多媒体广播业务中传输密钥的加密方法及系统 |
US9209983B2 (en) * | 2007-11-19 | 2015-12-08 | Cisco Technology, Inc. | Generating a single advice of charge request for multiple sessions in a network environment |
US9202237B2 (en) * | 2007-11-27 | 2015-12-01 | Cisco Technology, Inc. | Generating a single billing record for multiple sessions in a network environment |
US9892390B2 (en) * | 2007-12-12 | 2018-02-13 | Microsoft Technology Licensing, Llc | Digital content packaging, licensing and consumption |
KR20090076765A (ko) * | 2008-01-09 | 2009-07-13 | 삼성전자주식회사 | 방송 모바일 통합 서비스 시스템에서의 전자 서비스 가이드발견 방법 및 장치 |
US9628205B2 (en) * | 2008-01-28 | 2017-04-18 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving broadcast service data in a broadcasting communication system, method for configuring the broadcast service data, and frame including the broadcast service data |
KR101407196B1 (ko) * | 2008-01-28 | 2014-06-13 | 삼성전자주식회사 | 방송통신 시스템에서 방송 서비스 데이터 송수신 방법 및 장치와 상기 방송 서비스 데이터 구성 방법 및 상기 방송 서비스 데이터를 포함하는 프레임 |
EP2259544B1 (en) * | 2009-06-02 | 2012-08-08 | Irdeto Access B.V. | Controlling the validity period of a decryption key |
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AU2006245453B2 (en) | 2009-12-17 |
CN101199157A (zh) | 2008-06-11 |
US9225698B2 (en) | 2015-12-29 |
RU2007144827A (ru) | 2009-06-20 |
WO2006120516A3 (en) | 2007-01-04 |
BRPI0612027A2 (pt) | 2010-10-13 |
WO2006120516A2 (en) | 2006-11-16 |
EP1880505A2 (en) | 2008-01-23 |
EP1880505B8 (en) | 2016-09-14 |
PL1880505T3 (pl) | 2016-10-31 |
ES2579179T3 (es) | 2016-08-05 |
JP2008545289A (ja) | 2008-12-11 |
ZA200710452B (en) | 2008-11-26 |
ES2579179T8 (es) | 2016-09-13 |
KR20080007654A (ko) | 2008-01-22 |
EP1880505B1 (en) | 2016-05-25 |
US20220116368A1 (en) | 2022-04-14 |
AU2006245453A1 (en) | 2006-11-16 |
BRPI0612027B1 (pt) | 2020-11-03 |
TWI455589B (zh) | 2014-10-01 |
US20060259433A1 (en) | 2006-11-16 |
EP3076581A1 (en) | 2016-10-05 |
RU2403681C2 (ru) | 2010-11-10 |
MX2007013885A (es) | 2008-01-24 |
TW200711475A (en) | 2007-03-16 |
US20160099921A1 (en) | 2016-04-07 |
EP1880505A4 (en) | 2013-12-04 |
KR101011521B1 (ko) | 2011-01-31 |
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