SG103829A1 - Digital contents distribution system, digital contents distribution method, roaming server, information processor, and information processing method - Google Patents
Digital contents distribution system, digital contents distribution method, roaming server, information processor, and information processing methodInfo
- Publication number
- SG103829A1 SG103829A1 SG200100289A SG200100289A SG103829A1 SG 103829 A1 SG103829 A1 SG 103829A1 SG 200100289 A SG200100289 A SG 200100289A SG 200100289 A SG200100289 A SG 200100289A SG 103829 A1 SG103829 A1 SG 103829A1
- Authority
- SG
- Singapore
- Prior art keywords
- digital contents
- contents distribution
- information processing
- processing method
- distribution system
- Prior art date
Links
- 230000010365 information processing Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003672 processing method Methods 0.000 title 1
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
-
- 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
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23412—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs for generating or manipulating the scene composition of objects, e.g. MPEG-4 objects
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234318—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into objects, e.g. MPEG-4 objects
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
- H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44012—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving rendering scenes according to scene graphs, e.g. MPEG-4 scene graphs
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000020041 | 2000-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG103829A1 true SG103829A1 (en) | 2004-05-26 |
Family
ID=18546660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200100289A SG103829A1 (en) | 2000-01-28 | 2001-01-18 | Digital contents distribution system, digital contents distribution method, roaming server, information processor, and information processing method |
Country Status (6)
Country | Link |
---|---|
US (1) | US7177841B2 (zh) |
EP (1) | EP1120967B1 (zh) |
KR (1) | KR100411846B1 (zh) |
CN (1) | CN100444562C (zh) |
DE (1) | DE60141491D1 (zh) |
SG (1) | SG103829A1 (zh) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001359069A (ja) * | 2000-04-13 | 2001-12-26 | Canon Inc | 情報処理装置及びその方法並びにプログラムコード、記憶媒体 |
JP3793009B2 (ja) * | 2000-09-06 | 2006-07-05 | キヤノン株式会社 | コンテンツ再生装置 |
US7308487B1 (en) * | 2000-12-12 | 2007-12-11 | Igate Corp. | System and method for providing fault-tolerant remote controlled computing devices |
JP4311899B2 (ja) * | 2001-03-02 | 2009-08-12 | パナソニック株式会社 | コンテンツの配信および保護を行なう方法および装置 |
EP1398902A4 (en) * | 2001-06-04 | 2007-02-28 | Matsushita Electric Ind Co Ltd | DEVICE AND METHOD FOR A FLEXIBLE AND COMMON IPMP SYSTEM FOR PROVIDING AND PROTECTING CONTENTS |
US7295755B2 (en) * | 2001-06-22 | 2007-11-13 | Thomson Licensing | Method and apparatus for simplifying the access of metadata |
JP3734461B2 (ja) * | 2001-08-08 | 2006-01-11 | 松下電器産業株式会社 | ライセンス情報変換装置 |
US7721103B2 (en) * | 2001-09-18 | 2010-05-18 | Media Rights Technologies, Inc. | System and method for providing global media content delivery |
US7299209B2 (en) * | 2001-10-18 | 2007-11-20 | Macrovision Corporation | Method, apparatus and system for securely providing material to a licensee of the material |
CN1314236C (zh) * | 2001-11-05 | 2007-05-02 | 松下电器产业株式会社 | 在视频传输系统中使用的服务器装置和终端单元 |
JP4477822B2 (ja) * | 2001-11-30 | 2010-06-09 | パナソニック株式会社 | 情報変換装置 |
KR100911850B1 (ko) * | 2001-12-28 | 2009-08-11 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Ip 비디오 콘텐트에 대한 stb mhp 디지털 tv 미들웨어의 투명한 액세스 |
US20030126608A1 (en) * | 2001-12-31 | 2003-07-03 | General Instrument Corporation | Methods and systems for providing streaming media content in existing video delivery systems |
KR100455313B1 (ko) * | 2002-04-29 | 2004-11-06 | 한국전자통신연구원 | 엠펙-4 시스템을 이용한 디지털 방송 프로그램 구성요소의 구간별 보호 장치 및 그 방법 |
JP4366102B2 (ja) * | 2002-05-01 | 2009-11-18 | キヤノン株式会社 | メディアデータ処理装置及びその方法 |
US7665110B2 (en) | 2002-05-14 | 2010-02-16 | Lg Electronics Inc. | System and method for synchronous reproduction of local and remote content in a communication network |
EP1383327B1 (en) * | 2002-06-11 | 2013-12-25 | Panasonic Corporation | Content distributing system and data-communication controlling device |
US7296154B2 (en) * | 2002-06-24 | 2007-11-13 | Microsoft Corporation | Secure media path methods, systems, and architectures |
JP2004030374A (ja) * | 2002-06-27 | 2004-01-29 | Fujitsu Ltd | ライセンス・ポリシーに応じたセキュリティ方式でコンテンツを送信するための情報処理装置、プログラムおよび方法 |
US7370212B2 (en) | 2003-02-25 | 2008-05-06 | Microsoft Corporation | Issuing a publisher use license off-line in a digital rights management (DRM) system |
US20040205333A1 (en) * | 2003-04-14 | 2004-10-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for digital rights management |
KR100744531B1 (ko) * | 2003-12-26 | 2007-08-01 | 한국전자통신연구원 | 무선 단말기용 암호키 관리 시스템 및 방법 |
KR101145261B1 (ko) * | 2004-02-27 | 2012-05-24 | 삼성전자주식회사 | 멀티미디어 데이터를 기록한 정보저장매체, 그 재생방법및 재생장치 |
WO2005089061A2 (en) | 2004-03-23 | 2005-09-29 | Nds Limited | Optimally adapting multimedia content for mobile subscriber device playback |
US20060242406A1 (en) | 2005-04-22 | 2006-10-26 | Microsoft Corporation | Protected computing environment |
US8074287B2 (en) | 2004-04-30 | 2011-12-06 | Microsoft Corporation | Renewable and individualizable elements of a protected environment |
US8347078B2 (en) | 2004-10-18 | 2013-01-01 | Microsoft Corporation | Device certificate individualization |
US8336085B2 (en) | 2004-11-15 | 2012-12-18 | Microsoft Corporation | Tuning product policy using observed evidence of customer behavior |
WO2006092840A1 (ja) * | 2005-02-28 | 2006-09-08 | Mitsubishi Denki Kabushiki Kaisha | コンテンツ配信システム |
US8438645B2 (en) | 2005-04-27 | 2013-05-07 | Microsoft Corporation | Secure clock with grace periods |
JP3980603B2 (ja) * | 2005-03-30 | 2007-09-26 | 株式会社日立製作所 | デジタルコンテンツ配信方法、デジタルコンテンツ配信装置 |
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 |
US7376976B2 (en) * | 2005-07-11 | 2008-05-20 | Microsoft Corporation | Transcryption of digital content between content protection systems |
US7987368B2 (en) | 2005-10-28 | 2011-07-26 | Microsoft Corporation | Peer-to-peer networks with protections |
KR100791291B1 (ko) * | 2006-02-10 | 2008-01-04 | 삼성전자주식회사 | 디바이스에서 drm 컨텐츠를 로밍하여 사용하는 방법 및장치 |
US20090133129A1 (en) | 2006-03-06 | 2009-05-21 | Lg Electronics Inc. | Data transferring method |
WO2008003222A1 (fr) * | 2006-06-26 | 2008-01-10 | Huawei Technologies Co., Ltd. | Procédé et dispositif de droits d'exploitation |
JP4676404B2 (ja) * | 2006-08-30 | 2011-04-27 | 株式会社エヌ・ティ・ティ・ドコモ | 配信装置及びプログラム |
KR20080022476A (ko) * | 2006-09-06 | 2008-03-11 | 엘지전자 주식회사 | 논컴플라이언트 컨텐츠 처리 방법 및 디알엠 상호 호환시스템 |
US8296569B2 (en) * | 2006-10-09 | 2012-10-23 | Microsoft Corporation | Content protection interoperability infrastructure |
US9218465B2 (en) * | 2008-03-10 | 2015-12-22 | Jill Lewis Maurer | Digital media content creation and distribution methods |
US20090228574A1 (en) * | 2008-03-10 | 2009-09-10 | Jill Lewis Maures | Digital media content distribution and promotion methods |
US20090228567A1 (en) * | 2008-03-10 | 2009-09-10 | Jill Lewis Maurer | Digital media content promotion methods including automatic alerts |
US20090228985A1 (en) * | 2008-03-10 | 2009-09-10 | Jill Lewis Maurer | Digital media content licensing and distribution methods |
US20090234735A1 (en) * | 2008-03-13 | 2009-09-17 | Jill Lewis Maurer | Methods for network-based groups related to digital media content |
US8700033B2 (en) * | 2008-08-22 | 2014-04-15 | International Business Machines Corporation | Dynamic access to radio networks |
CN101800656B (zh) * | 2009-02-06 | 2013-10-09 | 华为终端有限公司 | 设备能力信息处理方法、系统、网关设备及服务器 |
KR200457995Y1 (ko) * | 2009-09-04 | 2012-01-16 | (주)아모레퍼시픽 | 힌지 결합구조의 투명 중간판을 갖는 분쇄식 파우더 용기 |
US10448083B2 (en) * | 2010-04-06 | 2019-10-15 | Comcast Cable Communications, Llc | Streaming and rendering of 3-dimensional video |
US11711592B2 (en) | 2010-04-06 | 2023-07-25 | Comcast Cable Communications, Llc | Distribution of multiple signals of video content independently over a network |
US11032580B2 (en) | 2017-12-18 | 2021-06-08 | Dish Network L.L.C. | Systems and methods for facilitating a personalized viewing experience |
US10365885B1 (en) * | 2018-02-21 | 2019-07-30 | Sling Media Pvt. Ltd. | Systems and methods for composition of audio content from multi-object audio |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5239648A (en) * | 1990-09-21 | 1993-08-24 | Kabushiki Kaisha Toshiba | Computer network capable of accessing file remotely between computer systems |
US5504816A (en) * | 1994-02-02 | 1996-04-02 | Gi Corporation | Method and apparatus for controlling access to digital signals |
EP0969668A2 (en) * | 1998-06-29 | 2000-01-05 | Canon Kabushiki Kaisha | Copyright protection for moving image data |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5036281A (en) | 1990-03-16 | 1991-07-30 | The Regents Of The University Of California | Resizing MRI images using fourier transformation |
JPH07262072A (ja) * | 1994-03-16 | 1995-10-13 | Fuji Xerox Co Ltd | ファイル管理装置 |
JP3331552B2 (ja) * | 1994-04-25 | 2002-10-07 | 日本電信電話株式会社 | ディジタル情報通信システム及びその方法 |
US5892900A (en) * | 1996-08-30 | 1999-04-06 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
US5675782A (en) * | 1995-06-06 | 1997-10-07 | Microsoft Corporation | Controlling access to objects on multiple operating systems |
WO1997014249A1 (fr) * | 1995-10-09 | 1997-04-17 | Matsushita Electric Industrial Co., Ltd. | Transmetteur de donnees, procede de transmission de donnees, recepteur de donnees, processeur d'informations et support d'enregistrement d'informations |
JPH09160899A (ja) * | 1995-12-06 | 1997-06-20 | Matsushita Electric Ind Co Ltd | 情報サービス処理装置 |
JPH10108148A (ja) * | 1996-09-27 | 1998-04-24 | Sony Corp | ディジタルデータの著作権保護方法および保護システム |
US6457130B2 (en) | 1998-03-03 | 2002-09-24 | Network Appliance, Inc. | File access control in a multi-protocol file server |
CN100534180C (zh) | 1998-03-16 | 2009-08-26 | 联信技术公司 | 用于连续控制和保护媒体内容的方法和装置 |
DE19824787C2 (de) * | 1998-06-03 | 2000-05-04 | Paul Pere | Verfahren zum abgesicherten Zugriff auf Daten in einem Netzwerk |
WO2000004717A1 (en) | 1998-07-17 | 2000-01-27 | Thomson Licensing S.A. | A conditional access system for broadcast digital television |
US6704797B1 (en) * | 1999-06-10 | 2004-03-09 | International Business Machines Corporation | Method and system for distributing image-based content on the internet |
US6725372B1 (en) * | 1999-12-02 | 2004-04-20 | Verizon Laboratories Inc. | Digital watermarking |
ATE397337T1 (de) * | 1999-12-21 | 2008-06-15 | Contentguard Holdings Inc | Verfahren zur übertragung der befugnis, nachrichten zu entschlüsseln |
-
2001
- 2001-01-18 SG SG200100289A patent/SG103829A1/en unknown
- 2001-01-18 US US09/761,719 patent/US7177841B2/en not_active Expired - Fee Related
- 2001-01-23 CN CNB011165979A patent/CN100444562C/zh not_active Expired - Fee Related
- 2001-01-26 EP EP01300727A patent/EP1120967B1/en not_active Expired - Lifetime
- 2001-01-26 DE DE60141491T patent/DE60141491D1/de not_active Expired - Lifetime
- 2001-01-29 KR KR10-2001-0004075A patent/KR100411846B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5239648A (en) * | 1990-09-21 | 1993-08-24 | Kabushiki Kaisha Toshiba | Computer network capable of accessing file remotely between computer systems |
US5504816A (en) * | 1994-02-02 | 1996-04-02 | Gi Corporation | Method and apparatus for controlling access to digital signals |
EP0969668A2 (en) * | 1998-06-29 | 2000-01-05 | Canon Kabushiki Kaisha | Copyright protection for moving image data |
Also Published As
Publication number | Publication date |
---|---|
EP1120967B1 (en) | 2010-03-10 |
US20020035723A1 (en) | 2002-03-21 |
US7177841B2 (en) | 2007-02-13 |
CN1311589A (zh) | 2001-09-05 |
KR100411846B1 (ko) | 2003-12-24 |
DE60141491D1 (de) | 2010-04-22 |
CN100444562C (zh) | 2008-12-17 |
EP1120967A3 (en) | 2001-11-07 |
EP1120967A2 (en) | 2001-08-01 |
KR20010078135A (ko) | 2001-08-20 |
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