TW200611099A - Method and apparatus for accessing protected data - Google Patents

Method and apparatus for accessing protected data

Info

Publication number
TW200611099A
TW200611099A TW094130979A TW94130979A TW200611099A TW 200611099 A TW200611099 A TW 200611099A TW 094130979 A TW094130979 A TW 094130979A TW 94130979 A TW94130979 A TW 94130979A TW 200611099 A TW200611099 A TW 200611099A
Authority
TW
Taiwan
Prior art keywords
data
storage medium
content
application data
want
Prior art date
Application number
TW094130979A
Other languages
English (en)
Chinese (zh)
Inventor
Dirk Addlph
Andrej Schewzow
Marco Winter
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of TW200611099A publication Critical patent/TW200611099A/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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]
    • G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/22—Payment schemes or models
    • G06Q20/229—Hierarchy of users of accounts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/283—Security features, e.g. digital codes
    • 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
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25875—Management of end-user data involving end-user authentication
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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
    • H04N21/4623—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]
    • H04N21/40—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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/654—Transmission by server directed to the client
    • H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2121—Chip on media, e.g. a disk or tape with a chip embedded in its case
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2137—Time limited access, e.g. to a computer or data

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
TW094130979A 2004-09-21 2005-09-09 Method and apparatus for accessing protected data TW200611099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04022374A EP1637957A1 (en) 2004-09-21 2004-09-21 Method and apparatus for accessing protected data

Publications (1)

Publication Number Publication Date
TW200611099A true TW200611099A (en) 2006-04-01

Family

ID=34926630

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094130979A TW200611099A (en) 2004-09-21 2005-09-09 Method and apparatus for accessing protected data

Country Status (6)

Country Link
US (1) US20080199006A1 (enExample)
EP (2) EP1637957A1 (enExample)
JP (1) JP2008513915A (enExample)
CN (1) CN101023402A (enExample)
TW (1) TW200611099A (enExample)
WO (1) WO2006032613A2 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8769671B2 (en) 2004-05-02 2014-07-01 Markmonitor Inc. Online fraud solution
US7457823B2 (en) 2004-05-02 2008-11-25 Markmonitor Inc. Methods and systems for analyzing data related to possible online fraud
US9203648B2 (en) 2004-05-02 2015-12-01 Thomson Reuters Global Resources Online fraud solution
US8041769B2 (en) 2004-05-02 2011-10-18 Markmonitor Inc. Generating phish messages
CN100524333C (zh) * 2006-06-13 2009-08-05 正璞科技有限公司 防止非法使用软件的方法
US8543785B2 (en) 2006-07-28 2013-09-24 Microsoft Corporation Protocol for managed copy of media content
SG143084A1 (en) * 2006-11-17 2008-06-27 Nanyang Polytechnic Software copyright protection and licensing system using rfid
US8131263B2 (en) 2006-12-06 2012-03-06 Microsoft Corporation Backup media with wireless identifications tags
US8160247B2 (en) * 2007-09-27 2012-04-17 Adobe Systems Incorporated Providing local storage service to applications that run in an application execution environment
US20100253470A1 (en) * 2007-10-22 2010-10-07 Microlatch Pty Ltd Transmitter For Transmitting A Secure Access Signal
AU2014240323B2 (en) * 2007-10-22 2015-04-09 CPC Patents Payment Platforms Pty Ltd A transmitter for transmitting a secure access signal
CN101425336B (zh) * 2007-11-01 2011-05-25 英华达（上海）科技有限公司 烧录与比对方法
US8953795B2 (en) * 2007-11-30 2015-02-10 Sony Corporation Forensic decryption tools
KR100958782B1 (ko) * 2008-01-03 2010-05-19 성균관대학교산학협력단 디지털 콘텐츠의 무단 배포를 방지하기 위한 전자기기, 홈네트워크 시스템 및 방법
US8307361B2 (en) * 2008-12-10 2012-11-06 Sony Computer Entertainment America Llc Platform dependent replacement of digital content asset components
EP2267633A1 (en) * 2009-06-11 2010-12-29 Thomson Licensing Rotation-activated electronic component
US8526798B2 (en) * 2009-12-23 2013-09-03 Western Digital Technologies, Inc. Portable content container displaying A/V files in response to a command received from a consumer device
EP2360625A1 (en) 2010-02-15 2011-08-24 Thomson Licensing Rotation-activated electronic component with time-limited use
US10019741B2 (en) 2010-08-09 2018-07-10 Western Digital Technologies, Inc. Methods and systems for a personal multimedia content archive
US9129138B1 (en) 2010-10-29 2015-09-08 Western Digital Technologies, Inc. Methods and systems for a portable data locker
US20130003963A1 (en) * 2011-07-01 2013-01-03 Gyan Prakash Thwarting Unauthorized Content Copying Using Media Tracking Code
RU2467391C1 (ru) * 2011-09-23 2012-11-20 Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт экономики, информатики и систем управления" Способ обеспечения защиты программного обеспечения и данных от копирования, нелегального использования, несанкционированного распространения и доступа с использованием распределенного электронного ключа
JP2014056625A (ja) * 2012-09-11 2014-03-27 Toshiba Corp メディア処理方法及びカセット
CN103188269B (zh) * 2013-04-08 2016-12-28 汉柏科技有限公司 云平台中用户访问权限的控制方法
US9047901B1 (en) 2013-05-28 2015-06-02 Western Digital Technologies, Inc. Disk drive measuring spiral track error by measuring a slope of a spiral track across a disk radius
GB2517775B (en) * 2013-08-30 2016-04-06 Cylon Global Technology Inc Apparatus and methods for identity verification
US9053727B1 (en) 2014-06-02 2015-06-09 Western Digital Technologies, Inc. Disk drive opening spiral crossing window based on DC and AC spiral track error
US10002236B2 (en) 2014-07-21 2018-06-19 Apple Inc. Controlling use of shared content items based on client device
EP3179395A1 (en) * 2015-12-10 2017-06-14 Thomson Licensing Device and method for executing protected ios software modules
FR3055713B1 (fr) * 2016-09-08 2020-01-03 Revive Sas Dispositif d'association d'au moins un support physique avec une base de stockage de donnees numeriques
CN110009073A (zh) * 2018-01-05 2019-07-12 上海贝赞通信技术有限公司 一种基于rfid的通信系统
US11132452B2 (en) * 2018-11-15 2021-09-28 International Business Machines Corporation Data-encryption-based purpose-specific access control
DE102022128636A1 (de) * 2022-10-28 2024-05-08 Tiger Media International GmbH Verfahren und System zum Verwalten eines Zugriffs auf digitale Mediendateien

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997013365A1 (en) * 1995-09-29 1997-04-10 Matsushita Electric Industrial Co., Ltd. Method and device for recording and reproducing interleaved bit stream on and from medium
JP2000059323A (ja) * 1998-02-13 2000-02-25 Matsushita Electric Ind Co Ltd デジタルａｖデータ送信ユニット、デジタルａｖデータ受信ユニット及び、デジタルａｖデータ送受信システム、媒体
JP4051776B2 (ja) * 1998-08-04 2008-02-27 株式会社日立製作所 映像情報記録装置、及び映像情報再生装置
US6226618B1 (en) * 1998-08-13 2001-05-01 International Business Machines Corporation Electronic content delivery system
US6591365B1 (en) * 1999-01-21 2003-07-08 Time Warner Entertainment Co., Lp Copy protection control system
AU778645B2 (en) * 1999-04-14 2004-12-16 Matsushita Electric Industrial Co., Ltd. Data management apparatus, data management method, and record medium recording data management program
JP3815950B2 (ja) * 1999-06-15 2006-08-30 松下電器産業株式会社 デジタルデータ書込装置、デジタルデータ記録装置、デジタルデータ利用装置
JP4352523B2 (ja) * 1999-09-10 2009-10-28 ソニー株式会社 携帯端末
DE19946870B4 (de) * 1999-09-30 2006-08-03 Robert Bosch Gmbh Abspielgerät
ATE348382T1 (de) * 2000-01-13 2007-01-15 Koninkl Philips Electronics Nv Verfahren zum schutz des komprimierten inhaltes nach trennung von originaler quelle
ATE267385T1 (de) * 2000-03-30 2004-06-15 Siemens Ag Kraftfahrzeug-navigationssystem mit einem geschützten speichermedium
JP2002062888A (ja) * 2000-08-21 2002-02-28 Matsushita Electric Ind Co Ltd 電子音楽加工装置、電子音楽再生装置及び電子音楽配信システム
US20020078178A1 (en) * 2000-08-29 2002-06-20 Matsushita Electric Industrial Co., Ltd. Content distribution control
JP3600521B2 (ja) * 2000-11-17 2004-12-15 株式会社東芝 ビデオ記録システム、ビデオ記録方法および記憶媒体
US20020080969A1 (en) * 2000-12-27 2002-06-27 Giobbi John J. Digital rights management system and method
US20020141582A1 (en) * 2001-03-28 2002-10-03 Kocher Paul C. Content security layer providing long-term renewable security
JP2002312249A (ja) * 2001-04-12 2002-10-25 Yamaha Corp コンテンツ再生装置のバックアップ方法およびバックアップ用記憶メディア
JP3870734B2 (ja) * 2001-07-31 2007-01-24 ソニー株式会社 記録媒体の再生装置および方法、並びに記録再生装置
JP2003132623A (ja) * 2001-10-23 2003-05-09 Matsushita Electric Ind Co Ltd 電子化情報処理管理装置
JP2003187524A (ja) * 2001-12-19 2003-07-04 Hirano Design Sekkei:Kk Ｒｆｉｄチップ搭載記録媒体レンタルシステム
US6988204B2 (en) * 2002-04-16 2006-01-17 Nokia Corporation System and method for key distribution and network connectivity
JP2005532652A (ja) * 2002-07-08 2005-10-27 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ クランピングエリアと情報エリアとの間に遷移領域を備える情報担体
JP2004118930A (ja) * 2002-09-26 2004-04-15 Fuji Photo Film Co Ltd ディスク状記録媒体及びその再生装置
WO2004057875A1 (en) * 2002-12-20 2004-07-08 Koninklijke Philips Electronics N.V. Hierarchical scheme for secure multimedia distribution
JP2004214976A (ja) * 2002-12-27 2004-07-29 Sharp Corp Ａｖデータ送信装置及びａｖデータ受信装置及びａｖデータ無線通信システム及び電子機器
WO2004111797A2 (en) * 2003-06-11 2004-12-23 Touch Automation Automated business system and method of vending and returning a consumer product
US7546373B2 (en) * 2003-11-14 2009-06-09 Microsoft Corporation Secure dynamic credential distribution over a network
JP2006333095A (ja) * 2005-05-26 2006-12-07 Hiromi Fukaya 暗号通信方法、暗号通信システム、暗号通信装置及び暗号通信プログラム
JP2007066012A (ja) * 2005-08-31 2007-03-15 Toshiba Corp 映像描画装置、方法およびプログラム

Also Published As

Publication number Publication date
JP2008513915A (ja) 2008-05-01
EP1792249A2 (en) 2007-06-06
CN101023402A (zh) 2007-08-22
WO2006032613A2 (en) 2006-03-30
EP1637957A1 (en) 2006-03-22
US20080199006A1 (en) 2008-08-21
WO2006032613A3 (en) 2006-07-06

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