ATE524017T1 - Werkzeugpaketstruktur und inhaltsausführungsvorrichtung - Google Patents

Werkzeugpaketstruktur und inhaltsausführungsvorrichtung

Info

Publication number
ATE524017T1
ATE524017T1 AT06732795T AT06732795T ATE524017T1 AT E524017 T1 ATE524017 T1 AT E524017T1 AT 06732795 T AT06732795 T AT 06732795T AT 06732795 T AT06732795 T AT 06732795T AT E524017 T1 ATE524017 T1 AT E524017T1
Authority
AT
Austria
Prior art keywords
tool
pack
agent
tool pack
group
Prior art date
Application number
AT06732795T
Other languages
English (en)
Inventor
Bum Suk Choi
Young Bae Byun
Hyun Gon Chu
Sang Hyun Ju
Je Ho Nam
Jin Woo Hong
Original Assignee
Korea Electronics Telecomm
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Korea Electronics Telecomm filed Critical Korea Electronics Telecomm
Application granted granted Critical
Publication of ATE524017T1 publication Critical patent/ATE524017T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • 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
    • H04N21/25—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
    • H04N21/44—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
    • H04N21/4405—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 video stream decryption
    • 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 programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
    • 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
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H04N21/8193—Monomedia components thereof involving executable data, e.g. software dedicated tools, e.g. video decoder software or IPMP tool
    • 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
    • H04N21/83555—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed using a structured language for describing usage rules of the content, e.g. REL
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20181—Filters; Louvers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/91—Arrangements characterised by the broadcast information itself broadcasting computer programmes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/93—Arrangements characterised by the broadcast information itself which locates resources of other pieces of information, e.g. URL [Uniform Resource Locator]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Information Transfer Between Computers (AREA)
  • Stored Programmes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT06732795T 2005-04-08 2006-04-03 Werkzeugpaketstruktur und inhaltsausführungsvorrichtung ATE524017T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20050029642 2005-04-08
KR20050055461 2005-06-27
PCT/KR2006/001228 WO2006107168A1 (en) 2005-04-08 2006-04-03 Tool pack structure and contents execution device

Publications (1)

Publication Number Publication Date
ATE524017T1 true ATE524017T1 (de) 2011-09-15

Family

ID=37073692

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06732795T ATE524017T1 (de) 2005-04-08 2006-04-03 Werkzeugpaketstruktur und inhaltsausführungsvorrichtung

Country Status (7)

Country Link
US (1) US8261356B2 (de)
EP (1) EP1867158B1 (de)
JP (1) JP4856168B2 (de)
KR (1) KR100836212B1 (de)
CN (1) CN101138239B (de)
AT (1) ATE524017T1 (de)
WO (1) WO2006107168A1 (de)

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CN101142571B (zh) * 2005-01-17 2012-01-18 韩国电子通信研究院 知识产权管理和保护工具更新方法及其客户机设备
US7515710B2 (en) * 2006-03-14 2009-04-07 Divx, Inc. Federated digital rights management scheme including trusted systems
KR100776801B1 (ko) 2006-07-19 2007-11-19 한국전자통신연구원 화상 처리 시스템에서의 제스처 인식 장치 및 방법
US8850209B2 (en) 2006-09-12 2014-09-30 Microsoft Corporation Schema signing
US8997161B2 (en) 2008-01-02 2015-03-31 Sonic Ip, Inc. Application enhancement tracks
CN101651507B (zh) * 2008-08-15 2013-05-29 威盛电子(中国)有限公司 安全播放多媒体广播内容的方法及系统、多媒体广播系统
CN102549557B (zh) 2009-01-07 2015-09-09 索尼克Ip股份有限公司 针对在线内容的媒体指南的特定化、集中式、自动化创建
KR20100138700A (ko) * 2009-06-25 2010-12-31 삼성전자주식회사 가상 세계 처리 장치 및 방법
CN102597981B (zh) * 2009-09-30 2015-06-03 亚马逊技术股份有限公司 模块化装置认证框架
JP5723888B2 (ja) 2009-12-04 2015-05-27 ソニック アイピー， インコーポレイテッド 基本ビットストリーム暗号材料伝送システムおよび方法
US8914534B2 (en) 2011-01-05 2014-12-16 Sonic Ip, Inc. Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol
US20140344846A1 (en) * 2011-05-20 2014-11-20 Nippon Hoso Kyokai Receiver, program and receiving method
US9467708B2 (en) 2011-08-30 2016-10-11 Sonic Ip, Inc. Selection of resolutions for seamless resolution switching of multimedia content
US8909922B2 (en) 2011-09-01 2014-12-09 Sonic Ip, Inc. Systems and methods for playing back alternative streams of protected content protected using common cryptographic information
US8964977B2 (en) 2011-09-01 2015-02-24 Sonic Ip, Inc. Systems and methods for saving encoded media streamed using adaptive bitrate streaming
US9313510B2 (en) 2012-12-31 2016-04-12 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
US9191457B2 (en) 2012-12-31 2015-11-17 Sonic Ip, Inc. Systems, methods, and media for controlling delivery of content
US9906785B2 (en) 2013-03-15 2018-02-27 Sonic Ip, Inc. Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata
US10397292B2 (en) 2013-03-15 2019-08-27 Divx, Llc Systems, methods, and media for delivery of content
US9247317B2 (en) 2013-05-30 2016-01-26 Sonic Ip, Inc. Content streaming with client device trick play index
US9094737B2 (en) 2013-05-30 2015-07-28 Sonic Ip, Inc. Network video streaming with trick play based on separate trick play files
US9967305B2 (en) 2013-06-28 2018-05-08 Divx, Llc Systems, methods, and media for streaming media content
US9866878B2 (en) 2014-04-05 2018-01-09 Sonic Ip, Inc. Systems and methods for encoding and playing back video at different frame rates using enhancement layers
US10498795B2 (en) 2017-02-17 2019-12-03 Divx, Llc Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming

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CN1146235C (zh) * 1998-07-17 2004-04-14 汤姆森许可公司 广播数字电视的条件存取方法
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
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
JP3751850B2 (ja) 2001-03-30 2006-03-01 日本電信電話株式会社 コンテンツ管理方法、装置、プログラム及び記録媒体
JP2003078519A (ja) 2001-06-04 2003-03-14 Matsushita Electric Ind Co Ltd コンテンツ提供及び保護用の柔軟及び共通ｉｐｍｐシステムの装置及び方法
KR100621747B1 (ko) * 2001-06-07 2006-09-13 콘텐트가드 홀딩즈 인코포레이티드 가입자 디지털 권리를 관리하기 위한 방법 및 장치
US7467297B2 (en) * 2001-09-03 2008-12-16 Panasonic Corporation Apparatus of a flexible and common IPMP system for MPEG-2 content distribution and protection
JP4308493B2 (ja) * 2001-09-03 2009-08-05 パナソニック株式会社 Ｍｐｅｇ−２コンテンツの配信と保護のためのフレキシブルで共通のｉｐｍｐシステムに関する装置
US7313828B2 (en) * 2001-09-04 2007-12-25 Nokia Corporation Method and apparatus for protecting software against unauthorized use
JP4252280B2 (ja) * 2001-10-29 2009-04-08 パナソニック株式会社 ベースラインｄｖｂ−ｃｐｃｍの装置
KR20040076288A (ko) * 2002-02-05 2004-08-31 마츠시타 덴끼 산교 가부시키가이샤 분산형 ｉｐｍｐ 장치의 메시징 및 ｍｐｅｇ ｉｐｍｐ콘텐츠에 권리를 싣는 방법
ATE385138T1 (de) 2002-02-08 2008-02-15 Matsushita Electric Industrial Co Ltd Prozess zur ipmp-schema-beschreibung für einen digitalen artikel
US7610630B2 (en) * 2002-03-05 2009-10-27 Panasonic Corporation Method of transferring information specifying a tool utilized for processing a content protected by IPMP
US7631318B2 (en) 2002-06-28 2009-12-08 Microsoft Corporation Secure server plug-in architecture for digital rights management systems
KR20040020175A (ko) 2002-08-29 2004-03-09 예스 소프트 주식회사 공개키 암호화 알고리즘을 적용하여 콘텐츠 파일을커널모드에서 복호화하는 방법, 이를 이용하여뷰어프로그램의 plug-in 지원에 비종속적인 DRM클라이언트 프로그램
KR100501211B1 (ko) 2002-12-24 2005-07-18 한국전자통신연구원 플러그인 구조 기반의 디알엠 클라이언트 장치

Also Published As

Publication number Publication date
KR20060107313A (ko) 2006-10-13
EP1867158A1 (de) 2007-12-19
US8261356B2 (en) 2012-09-04
JP4856168B2 (ja) 2012-01-18
CN101138239A (zh) 2008-03-05
KR100836212B1 (ko) 2008-06-09
WO2006107168A1 (en) 2006-10-12
CN101138239B (zh) 2012-05-30
US20080201781A1 (en) 2008-08-21
EP1867158B1 (de) 2011-09-07
EP1867158A4 (de) 2010-03-10
JP2008536216A (ja) 2008-09-04

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