SG93859A1 - Original data circulation method, system, apparatus, and computer readable medium - Google Patents
Original data circulation method, system, apparatus, and computer readable mediumInfo
- Publication number
- SG93859A1 SG93859A1 SG200000793A SG200000793A SG93859A1 SG 93859 A1 SG93859 A1 SG 93859A1 SG 200000793 A SG200000793 A SG 200000793A SG 200000793 A SG200000793 A SG 200000793A SG 93859 A1 SG93859 A1 SG 93859A1
- Authority
- SG
- Singapore
- Prior art keywords
- information
- original data
- validity
- data circulation
- computer readable
- Prior art date
Links
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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/321—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving a third party or a trusted authority
-
- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
- G06Q20/123—Shopping for digital content
- G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
-
- 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
- G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accounting & Taxation (AREA)
- Software Systems (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Technology Law (AREA)
- Computer Hardware Design (AREA)
- Storage Device Security (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3908099 | 1999-02-17 | ||
JP24745799 | 1999-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG93859A1 true SG93859A1 (en) | 2003-01-21 |
Family
ID=26378404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200000793A SG93859A1 (en) | 1999-02-17 | 2000-02-11 | Original data circulation method, system, apparatus, and computer readable medium |
Country Status (5)
Country | Link |
---|---|
US (4) | US7249102B1 (fr) |
EP (2) | EP1030257B1 (fr) |
KR (1) | KR100350841B1 (fr) |
CA (1) | CA2298372C (fr) |
SG (1) | SG93859A1 (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7412462B2 (en) * | 2000-02-18 | 2008-08-12 | Burnside Acquisition, Llc | Data repository and method for promoting network storage of data |
EP1484701A1 (fr) * | 2002-03-13 | 2004-12-08 | Matsushita Electric Industrial Co., Ltd. | Module d'execution de service |
WO2003079256A1 (fr) * | 2002-03-20 | 2003-09-25 | Matsushita Electric Industrial Co., Ltd. | Systeme et dispositif de reglement mobile |
JP2003317070A (ja) * | 2002-04-23 | 2003-11-07 | Ntt Docomo Inc | Icカード、携帯端末、及びアクセス制御方法 |
GB2403107B (en) * | 2003-06-19 | 2006-06-14 | Hewlett Packard Development Co | Policy enforcement |
US8024784B1 (en) * | 2004-09-16 | 2011-09-20 | Qurio Holdings, Inc. | Method and system for providing remote secure access to a peer computer |
JP4899442B2 (ja) * | 2005-11-21 | 2012-03-21 | ソニー株式会社 | 情報処理装置、情報記録媒体製造装置、情報記録媒体、および方法、並びにコンピュータ・プログラム |
JP4687424B2 (ja) | 2005-11-25 | 2011-05-25 | ソニー株式会社 | 情報処理装置、情報記録媒体、および情報処理方法、並びにコンピュータ・プログラム |
JP5034227B2 (ja) * | 2005-11-29 | 2012-09-26 | ソニー株式会社 | 情報処理装置、情報記録媒体製造装置、情報記録媒体、および方法、並びにコンピュータ・プログラム |
JP4655951B2 (ja) * | 2006-02-06 | 2011-03-23 | ソニー株式会社 | 情報処理装置、情報記録媒体製造装置、情報記録媒体、および方法、並びにコンピュータ・プログラム |
EP1999883A4 (fr) | 2006-03-14 | 2013-03-06 | Divx Llc | Système fédéré de gestion de droits numériques comprenant des systèmes de confiance |
JP4349441B2 (ja) * | 2007-06-12 | 2009-10-21 | ソニー株式会社 | 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム |
US8997161B2 (en) * | 2008-01-02 | 2015-03-31 | Sonic Ip, Inc. | Application enhancement tracks |
KR101007521B1 (ko) * | 2008-07-23 | 2011-01-18 | (주)에스알파트너즈 | 전문가의 전자서명을 이용한 문서 인증 시스템 및 방법 |
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 |
US8781122B2 (en) | 2009-12-04 | 2014-07-15 | Sonic Ip, Inc. | Elementary bitstream cryptographic material transport systems and methods |
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 |
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 |
US8683206B2 (en) * | 2011-09-19 | 2014-03-25 | GM Global Technology Operations LLC | System and method of authenticating multiple files using a detached digital signature |
US20130179199A1 (en) | 2012-01-06 | 2013-07-11 | Rovi Corp. | Systems and methods for granting access to digital content using electronic tickets and ticket tokens |
US9197685B2 (en) | 2012-06-28 | 2015-11-24 | Sonic Ip, Inc. | Systems and methods for fast video startup using trick play streams |
US9143812B2 (en) | 2012-06-29 | 2015-09-22 | Sonic Ip, Inc. | Adaptive streaming of multimedia |
EP2875417B1 (fr) | 2012-07-18 | 2020-01-01 | Verimatrix, Inc. | Systèmes et procédés de commutation rapide de contenu pour fournir une expérience tv linéaire à l'aide d'une distribution de contenu multimédia en temps réel |
US8997254B2 (en) * | 2012-09-28 | 2015-03-31 | Sonic Ip, Inc. | Systems and methods for fast startup streaming of encrypted multimedia content |
US8914836B2 (en) | 2012-09-28 | 2014-12-16 | Sonic Ip, Inc. | Systems, methods, and computer program products for load adaptive streaming |
US9264475B2 (en) | 2012-12-31 | 2016-02-16 | 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 |
US9313510B2 (en) | 2012-12-31 | 2016-04-12 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US10397292B2 (en) | 2013-03-15 | 2019-08-27 | Divx, Llc | Systems, methods, and media for 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 |
US9344517B2 (en) | 2013-03-28 | 2016-05-17 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
US9094737B2 (en) | 2013-05-30 | 2015-07-28 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US9247317B2 (en) | 2013-05-30 | 2016-01-26 | Sonic Ip, Inc. | Content streaming with client device trick play index |
US9967305B2 (en) | 2013-06-28 | 2018-05-08 | Divx, Llc | Systems, methods, and media for streaming media content |
JP6181493B2 (ja) | 2013-09-20 | 2017-08-16 | 国立大学法人名古屋大学 | 書換検出システム、書換検出装置及び情報処理装置 |
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 |
US10075292B2 (en) | 2016-03-30 | 2018-09-11 | Divx, Llc | Systems and methods for quick start-up of playback |
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 |
JP6952661B2 (ja) * | 2018-08-30 | 2021-10-20 | 株式会社東芝 | 情報処理装置、通信機器、情報処理システム、情報処理方法、および情報処理プログラム |
KR102550600B1 (ko) * | 2021-09-01 | 2023-06-30 | 배지호 | NFT(Non-fungible Token)와 원본을 결합하는 시스템 및 그 방법 |
US20230092436A1 (en) * | 2021-09-23 | 2023-03-23 | International Business Machines Corporation | Framework for demaraction of digital assets |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0288160A2 (fr) * | 1987-03-26 | 1988-10-26 | Konica Corporation | Appareil de formation d'images à couleurs multiples |
EP0369551A1 (fr) * | 1988-11-18 | 1990-05-23 | Laboratoires D'electronique Philips | Arrangement de cellules de données et structure de réseaux de neurones utilisant un tel arrangement |
JPH09138827A (ja) * | 1995-11-15 | 1997-05-27 | Hitachi Ltd | ディジタル著作物流通システム |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5260999A (en) * | 1991-06-28 | 1993-11-09 | Digital Equipment Corporation | Filters in license management system |
GB9121995D0 (en) | 1991-10-16 | 1991-11-27 | Jonhig Ltd | Value transfer system |
US5557518A (en) | 1994-04-28 | 1996-09-17 | Citibank, N.A. | Trusted agents for open electronic commerce |
US5287408A (en) * | 1992-08-31 | 1994-02-15 | Autodesk, Inc. | Apparatus and method for serializing and validating copies of computer software |
JPH08263438A (ja) * | 1994-11-23 | 1996-10-11 | Xerox Corp | ディジタルワークの配給及び使用制御システム並びにディジタルワークへのアクセス制御方法 |
US5892900A (en) | 1996-08-30 | 1999-04-06 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
US5710887A (en) * | 1995-08-29 | 1998-01-20 | Broadvision | Computer system and method for electronic commerce |
US5822434A (en) * | 1996-06-19 | 1998-10-13 | Sun Microsystems, Inc. | Scheme to allow two computers on a network to upgrade from a non-secured to a secured session |
JPH1063884A (ja) | 1996-08-14 | 1998-03-06 | Nippon Shinpan Kk | 電子チケットシステムおよび該システムを用いた電子チケットの利用方法 |
JP3640785B2 (ja) | 1997-01-17 | 2005-04-20 | 株式会社エヌ・ティ・ティ・データ | 電子署名用の鍵管理方法及びシステム |
US5920861A (en) | 1997-02-25 | 1999-07-06 | Intertrust Technologies Corp. | Techniques for defining using and manipulating rights management data structures |
JP3791131B2 (ja) | 1997-07-14 | 2006-06-28 | 富士ゼロックス株式会社 | 電子チケットシステム |
JPH1141231A (ja) | 1997-07-17 | 1999-02-12 | Nippon Telegr & Teleph Corp <Ntt> | 情報流通システムにおける原情報保護方法およびその装置 |
JPH1145507A (ja) | 1997-07-24 | 1999-02-16 | Toshiba Corp | 情報再生装置、認識装置、情報処理システム |
JPH1166734A (ja) | 1997-08-13 | 1999-03-09 | Sony Corp | データ伝送装置及び方法 |
JP3933113B2 (ja) | 1999-02-17 | 2007-06-20 | 日本電信電話株式会社 | 原本データ流通方法、原本データ流通システム及び装置、並びに原本データ流通プログラムを記録した記録媒体 |
JP3783649B2 (ja) | 2002-04-15 | 2006-06-07 | 日産自動車株式会社 | 車両用燃料ガス供給装置 |
-
2000
- 2000-02-10 EP EP00301065A patent/EP1030257B1/fr not_active Expired - Lifetime
- 2000-02-10 EP EP08170878A patent/EP2042966B1/fr not_active Expired - Lifetime
- 2000-02-11 SG SG200000793A patent/SG93859A1/en unknown
- 2000-02-14 CA CA002298372A patent/CA2298372C/fr not_active Expired - Fee Related
- 2000-02-14 US US09/504,070 patent/US7249102B1/en not_active Expired - Fee Related
- 2000-02-17 KR KR1020000007502A patent/KR100350841B1/ko not_active IP Right Cessation
-
2004
- 2004-10-22 US US10/971,649 patent/US7539873B2/en not_active Expired - Fee Related
-
2008
- 2008-12-18 US US12/317,229 patent/US7853806B2/en not_active Expired - Fee Related
- 2008-12-18 US US12/317,212 patent/US7797554B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0288160A2 (fr) * | 1987-03-26 | 1988-10-26 | Konica Corporation | Appareil de formation d'images à couleurs multiples |
EP0369551A1 (fr) * | 1988-11-18 | 1990-05-23 | Laboratoires D'electronique Philips | Arrangement de cellules de données et structure de réseaux de neurones utilisant un tel arrangement |
JPH09138827A (ja) * | 1995-11-15 | 1997-05-27 | Hitachi Ltd | ディジタル著作物流通システム |
Also Published As
Publication number | Publication date |
---|---|
US20090125729A1 (en) | 2009-05-14 |
CA2298372C (fr) | 2004-10-26 |
EP1030257A3 (fr) | 2007-12-05 |
CA2298372A1 (fr) | 2000-08-17 |
US7797554B2 (en) | 2010-09-14 |
US7249102B1 (en) | 2007-07-24 |
KR20000076682A (ko) | 2000-12-26 |
EP1030257B1 (fr) | 2011-11-02 |
US20090132824A1 (en) | 2009-05-21 |
EP1030257A2 (fr) | 2000-08-23 |
US20050091521A1 (en) | 2005-04-28 |
EP2042966A1 (fr) | 2009-04-01 |
US7853806B2 (en) | 2010-12-14 |
KR100350841B1 (ko) | 2002-09-05 |
US7539873B2 (en) | 2009-05-26 |
EP2042966B1 (fr) | 2013-03-27 |
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