CN1774926A - 内容分配系统与方法以及内容处理装置与方法 - Google Patents
内容分配系统与方法以及内容处理装置与方法 Download PDFInfo
- Publication number
- CN1774926A CN1774926A CNA200480010218XA CN200480010218A CN1774926A CN 1774926 A CN1774926 A CN 1774926A CN A200480010218X A CNA200480010218X A CN A200480010218XA CN 200480010218 A CN200480010218 A CN 200480010218A CN 1774926 A CN1774926 A CN 1774926A
- Authority
- CN
- China
- Prior art keywords
- licence
- content
- server
- processing apparatus
- supplying
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 36
- 238000003672 processing method Methods 0.000 title claims description 4
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 34
- 238000003860 storage Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 8
- 230000033458 reproduction Effects 0.000 description 61
- 238000012856 packing Methods 0.000 description 33
- 230000004044 response Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
-
- 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
-
- 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]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8355—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Development Economics (AREA)
- Strategic Management (AREA)
- Accounting & Taxation (AREA)
- Computer Hardware Design (AREA)
- Databases & Information Systems (AREA)
- Finance (AREA)
- General Engineering & Computer Science (AREA)
- Marketing (AREA)
- Economics (AREA)
- Game Theory and Decision Science (AREA)
- General Business, Economics & Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Technology Law (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP407455/2003 | 2003-12-05 | ||
JP2003407455 | 2003-12-05 | ||
PCT/JP2004/018161 WO2005060257A1 (ja) | 2003-12-05 | 2004-12-06 | コンテンツ配信システム及び配信方法、並びにコンテンツ処理装置及び処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1774926A true CN1774926A (zh) | 2006-05-17 |
CN1774926B CN1774926B (zh) | 2012-07-18 |
Family
ID=34696808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200480010218XA Active CN1774926B (zh) | 2003-12-05 | 2004-12-06 | 内容分配系统与方法以及内容处理装置与方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7873987B2 (zh) |
EP (1) | EP1691551A4 (zh) |
JP (1) | JP4767689B2 (zh) |
KR (1) | KR101036371B1 (zh) |
CN (1) | CN1774926B (zh) |
WO (1) | WO2005060257A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101247400B (zh) * | 2008-03-03 | 2011-02-02 | 华为技术有限公司 | 许可证控制方法及管理装置 |
CN102170592A (zh) * | 2011-05-10 | 2011-08-31 | 深圳创维数字技术股份有限公司 | 一种基于数字电视的节目预览方法及系统 |
CN102176760A (zh) * | 2011-03-09 | 2011-09-07 | 华为终端有限公司 | 数字电视技术的实现方法和无线保真热点装置 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9489687B2 (en) * | 2003-12-04 | 2016-11-08 | Black Duck Software, Inc. | Methods and systems for managing software development |
KR100692589B1 (ko) * | 2005-01-06 | 2007-03-13 | 삼성전자주식회사 | Drm 시스템에 적용되는 컨텐츠 재생장치 및 방법그리고 모바일코드 제공장치 및 방법 |
US20060235800A1 (en) * | 2005-04-18 | 2006-10-19 | Alcatel | Digital rights management for media streaming systems |
US8225410B2 (en) * | 2005-07-08 | 2012-07-17 | At&T Intellectual Property I, L. P. | Methods, systems, and devices for securing content |
US7565506B2 (en) | 2005-09-08 | 2009-07-21 | Qualcomm Incorporated | Method and apparatus for delivering content based on receivers characteristics |
US20070078944A1 (en) * | 2005-09-12 | 2007-04-05 | Mark Charlebois | Apparatus and methods for delivering and presenting auxiliary services for customizing a channel |
US8893179B2 (en) | 2005-09-12 | 2014-11-18 | Qualcomm Incorporated | Apparatus and methods for providing and presenting customized channel information |
US8528029B2 (en) * | 2005-09-12 | 2013-09-03 | Qualcomm Incorporated | Apparatus and methods of open and closed package subscription |
US8533358B2 (en) | 2005-11-08 | 2013-09-10 | Qualcomm Incorporated | Methods and apparatus for fragmenting system information messages in wireless networks |
US20070115929A1 (en) * | 2005-11-08 | 2007-05-24 | Bruce Collins | Flexible system for distributing content to a device |
US8571570B2 (en) | 2005-11-08 | 2013-10-29 | Qualcomm Incorporated | Methods and apparatus for delivering regional parameters |
US8600836B2 (en) | 2005-11-08 | 2013-12-03 | Qualcomm Incorporated | System for distributing packages and channels to a device |
US20070162399A1 (en) * | 2005-12-22 | 2007-07-12 | Alexander Medvinsky | Method and apparatus for providing broadcast trigger messages |
WO2007076557A1 (en) * | 2005-12-29 | 2007-07-05 | Realnetworks, Inc. | Providing subscribed media content to portable media player devices associated with subscribers |
KR100757845B1 (ko) | 2006-02-13 | 2007-09-11 | (주)잉카엔트웍스 | 클라이언트 기기로 암호화된 컨텐츠에 대응하는 라이센스를제공하는 방법 및 상기 방법을 채용한 drm 변환 시스템 |
US20080092241A1 (en) * | 2006-10-11 | 2008-04-17 | Media Machines, Inc. | Provision and use of digital rights data for embedded content over networked systems |
US20080103977A1 (en) * | 2006-10-31 | 2008-05-01 | Microsoft Corporation | Digital rights management for distributed devices |
US7962460B2 (en) * | 2006-12-01 | 2011-06-14 | Scenera Technologies, Llc | Methods, systems, and computer program products for determining availability of presentable content via a subscription service |
KR100850576B1 (ko) * | 2007-01-23 | 2008-08-06 | 삼성전자주식회사 | 휴대 단말기의 drm 파일 공유 방법 및 시스템 |
RU2339077C1 (ru) * | 2007-03-13 | 2008-11-20 | Олег Вениаминович Сахаров | Способ функционирования системы условного доступа для применения в компьютерных сетях и система для его осуществления |
US9805374B2 (en) | 2007-04-12 | 2017-10-31 | Microsoft Technology Licensing, Llc | Content preview |
JP4946592B2 (ja) * | 2007-04-20 | 2012-06-06 | 株式会社日立製作所 | ダウンロード装置および方法、コンテンツ送受信システムおよび方法 |
KR20100078352A (ko) * | 2008-12-30 | 2010-07-08 | 삼성전자주식회사 | 디지털 방송 서비스 제공 방법 및 이를 위한 시스템 |
US20110055935A1 (en) * | 2009-08-28 | 2011-03-03 | Broadcom Corporation | System for group access to shared media, resources, and services |
US20110093382A1 (en) * | 2009-10-20 | 2011-04-21 | Accountnow, Inc. | System and method for funding a prepaid card account with a loan |
CN103154956B (zh) * | 2010-10-12 | 2015-11-25 | 三星电子株式会社 | 用于下载数字版权管理模块的方法和装置 |
KR101221350B1 (ko) * | 2011-05-06 | 2013-01-11 | 주식회사 네오위즈인터넷 | 콘텐츠 이용 방법, 콘텐츠 이용 장치, 모바일 단말기 및 기록매체 |
US11349699B2 (en) * | 2012-08-14 | 2022-05-31 | Netflix, Inc. | Speculative pre-authorization of encrypted data streams |
KR101585985B1 (ko) * | 2015-01-19 | 2016-01-15 | 경희대학교 산학협력단 | 개인정보 비식별화 전송장치 및 전송방법 |
US10140429B2 (en) * | 2015-06-17 | 2018-11-27 | Adobe Systems Incorporated | Unified digital rights management for heterogenous computing platforms |
JP6999490B2 (ja) * | 2018-05-16 | 2022-01-18 | ラディウス株式会社 | ストリーミングデータの配信装置及びその方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4712238A (en) | 1984-06-08 | 1987-12-08 | M/A-Com Government Systems, Inc. | Selective-subscription descrambling |
JP2000270309A (ja) * | 1999-03-18 | 2000-09-29 | Dainippon Printing Co Ltd | 情報配信に対する課金および清算システム並びにそのサーバ |
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 |
JP4469518B2 (ja) | 2000-07-06 | 2010-05-26 | 富士通株式会社 | コンテンツ利用制御装置、コンテンツ利用制御方法およびコンテンツ利用制御プログラム |
JP2002116856A (ja) | 2000-10-12 | 2002-04-19 | Sony Corp | 情報処理装置および方法、並びにプログラム格納媒体 |
JP4683733B2 (ja) * | 2001-01-18 | 2011-05-18 | ヤフー株式会社 | 番組関連情報提供システムおよび方法、この番組関連情報提供システムから情報提供を受けることが可能な情報通信端末、コンピュータをそのような情報通信端末として機能させるためのプログラム、並びに、このプログラムを記録したコンピュータ読取可能な記録媒体 |
JP4766762B2 (ja) | 2001-03-26 | 2011-09-07 | 三洋電機株式会社 | データ再生装置 |
TW569119B (en) * | 2001-03-29 | 2004-01-01 | Sony Corp | Data processing device |
CN100471257C (zh) * | 2001-04-19 | 2009-03-18 | 松下电器产业株式会社 | 许可证管理系统、许可证管理设备、中继设备和终端设备 |
JP4294266B2 (ja) * | 2001-06-11 | 2009-07-08 | パナソニック株式会社 | ライセンス管理サーバ、ライセンス管理システム及び利用制限制御方法 |
JP2003187101A (ja) | 2001-12-19 | 2003-07-04 | Sony Corp | 情報処理装置および情報処理方法、記録媒体、情報処理システム、並びに、プログラム |
JP2003209827A (ja) * | 2002-01-11 | 2003-07-25 | Sony Corp | 情報処理装置および方法、ネットワークシステム、記録媒体、並びにプログラム |
US7366915B2 (en) * | 2002-04-30 | 2008-04-29 | Microsoft Corporation | Digital license with referral information |
US7313814B2 (en) * | 2003-04-01 | 2007-12-25 | Microsoft Corporation | Scalable, error resilient DRM for scalable media |
-
2004
- 2004-12-06 KR KR1020057018330A patent/KR101036371B1/ko active IP Right Grant
- 2004-12-06 WO PCT/JP2004/018161 patent/WO2005060257A1/ja active Application Filing
- 2004-12-06 JP JP2005516290A patent/JP4767689B2/ja active Active
- 2004-12-06 US US10/548,455 patent/US7873987B2/en active Active
- 2004-12-06 CN CN200480010218XA patent/CN1774926B/zh active Active
- 2004-12-06 EP EP04820519A patent/EP1691551A4/en not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101247400B (zh) * | 2008-03-03 | 2011-02-02 | 华为技术有限公司 | 许可证控制方法及管理装置 |
CN102176760A (zh) * | 2011-03-09 | 2011-09-07 | 华为终端有限公司 | 数字电视技术的实现方法和无线保真热点装置 |
CN102170592A (zh) * | 2011-05-10 | 2011-08-31 | 深圳创维数字技术股份有限公司 | 一种基于数字电视的节目预览方法及系统 |
CN102170592B (zh) * | 2011-05-10 | 2013-11-06 | 深圳创维数字技术股份有限公司 | 一种基于数字电视的节目预览方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
KR101036371B1 (ko) | 2011-05-23 |
CN1774926B (zh) | 2012-07-18 |
KR20070008373A (ko) | 2007-01-17 |
US20060212943A1 (en) | 2006-09-21 |
EP1691551A1 (en) | 2006-08-16 |
JPWO2005060257A1 (ja) | 2007-12-13 |
JP4767689B2 (ja) | 2011-09-07 |
EP1691551A4 (en) | 2010-09-22 |
US7873987B2 (en) | 2011-01-18 |
WO2005060257A1 (ja) | 2005-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1774926A (zh) | 内容分配系统与方法以及内容处理装置与方法 | |
CN1890976A (zh) | 内容分发系统和分发方法以及内容处理设备和处理方法 | |
CN100345148C (zh) | 信息处理系统以及信息处理设备 | |
CN1221907C (zh) | 内容使用管理系统和内容使用管理方法 | |
CN1127074C (zh) | 版权保护系统中的数据转换装置和方法 | |
JP4730626B2 (ja) | コンテンツ供給装置、コンテンツ供給方法、およびプログラム | |
JP5333856B2 (ja) | コンテンツダウンロードシステムおよびコンテンツダウンロード方法、コンテンツ供給装置およびコンテンツ供給方法、コンテンツ受信装置およびコンテンツ受信方法、並びにプログラム | |
WO2006022304A1 (ja) | コンテンツ起動制御装置 | |
JP2004326459A (ja) | コンテンツ配信システムおよび方法、コンテンツ処理装置および方法、記録媒体、並びにプログラム | |
TWI394459B (zh) | Content download system and content download method, content provision device, and content supply method and content supply program, content receiving apparatus, and content receiving method and content receiving program | |
CN1393079A (zh) | 具有编辑装置和记录媒体的音频数据重放管理系统及方法 | |
CN1294754C (zh) | 信息处理装置及信息处理方法 | |
CN1829950A (zh) | 用于判断信息的使用许可的方法以及使用该方法的内容分发系统 | |
CN1414552A (zh) | 内容使用条件管理系统 | |
JP5387922B2 (ja) | コンテンツ供給装置、コンテンツ供給方法、コンテンツ受信装置、コンテンツ受信方法、プログラム、およびコンテンツダウンロードシステム | |
US20110072268A1 (en) | Server apparatus, license distribution method, and content reception apparatus | |
JP4480987B2 (ja) | コンテンツ配信システムおよび方法、コンテンツ処理装置および方法、記録媒体、並びにプログラム | |
JP4433379B2 (ja) | コンテンツ配信装置および方法、記録媒体、並びにプログラム | |
CN101075278A (zh) | 数字内容使用权限的赠送方法及权限发布装置 | |
CN1860497A (zh) | 服务宣传信息的接收设备和管理设备 | |
JP2006040038A (ja) | 情報処理装置、デジタルコンテンツ配信システム及びライセンス管理方法 | |
JP2005159930A (ja) | コンテンツ配信システム、コンテンツ配信方法、コンテンツ処理装置および方法、コンテンツ供給装置および方法、記録媒体、並びにプログラム | |
CN1408091A (zh) | 信息提供系统 | |
JP2009260686A (ja) | 番組配信装置、番組受信装置および番組配信システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Sony Corp. Patentee after: Matsushita Electric Industrial Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161222 Address after: Osaka Japan Patentee after: Matsushita Electric Industrial Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
TR01 | Transfer of patent right |