MX2007002217A - Metodo de procesamiento de datos, sistema de manejo de la fabricacion de medios de registro de informacion, dispositivo y metodo para la generacion de datos de registro y programa de computo. - Google Patents
Metodo de procesamiento de datos, sistema de manejo de la fabricacion de medios de registro de informacion, dispositivo y metodo para la generacion de datos de registro y programa de computo.Info
- Publication number
- MX2007002217A MX2007002217A MX2007002217A MX2007002217A MX2007002217A MX 2007002217 A MX2007002217 A MX 2007002217A MX 2007002217 A MX2007002217 A MX 2007002217A MX 2007002217 A MX2007002217 A MX 2007002217A MX 2007002217 A MX2007002217 A MX 2007002217A
- Authority
- MX
- Mexico
- Prior art keywords
- data
- information
- content
- recording medium
- key
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 294
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 76
- 238000004590 computer program Methods 0.000 title claims description 10
- 238000003672 processing method Methods 0.000 title claims description 5
- 230000008569 process Effects 0.000 claims abstract description 260
- 238000012545 processing Methods 0.000 claims description 96
- 238000007726 management method Methods 0.000 claims description 77
- 238000004458 analytical method Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 abstract description 9
- 230000010365 information processing Effects 0.000 description 52
- 230000000052 comparative effect Effects 0.000 description 38
- 238000005520 cutting process Methods 0.000 description 20
- 238000012795 verification Methods 0.000 description 20
- 238000004364 calculation method Methods 0.000 description 17
- 238000013500 data storage Methods 0.000 description 16
- 230000004075 alteration Effects 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 238000004422 calculation algorithm Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 101100328518 Caenorhabditis elegans cnt-1 gene Proteins 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013524 data verification Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00094—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00362—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being obtained from a media key block [MKB]
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
- H04L9/0833—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key
- H04L9/0836—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key using tree structure or hierarchical structure
-
- 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
- H04L9/3236—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 using cryptographic hash functions
-
- 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
- H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00188—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised devices recording or reproducing contents to/from a record carrier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
- G11B20/00746—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number
- G11B20/00753—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific number wherein the usage restriction limits the number of copies that can be made, e.g. CGMS, SCMS, or CCI flags
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1224—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc extent, i.e. a set of sectors which numbers form a continuous ascending sequence
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1229—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc lead-in area
-
- 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
- H04L2209/08—Randomization, e.g. dummy operations or using noise
-
- 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)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Storage Device Security (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004255154A JP4569228B2 (ja) | 2004-09-02 | 2004-09-02 | データ処理方法、情報記録媒体製造管理システム、記録データ生成装置、および方法、並びにコンピュータ・プログラム |
| PCT/JP2005/015813 WO2006025415A1 (ja) | 2004-09-02 | 2005-08-30 | データ処理方法、情報記録媒体製造管理システム、記録データ生成装置、および方法、並びにコンピュータ・プログラム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2007002217A true MX2007002217A (es) | 2007-05-08 |
Family
ID=36000065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2007002217A MX2007002217A (es) | 2004-09-02 | 2005-08-30 | Metodo de procesamiento de datos, sistema de manejo de la fabricacion de medios de registro de informacion, dispositivo y metodo para la generacion de datos de registro y programa de computo. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7746738B2 (enExample) |
| EP (1) | EP1785995B1 (enExample) |
| JP (1) | JP4569228B2 (enExample) |
| CN (1) | CN101053030B (enExample) |
| MX (1) | MX2007002217A (enExample) |
| TW (1) | TW200627393A (enExample) |
| WO (1) | WO2006025415A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8824683B2 (en) | 2005-05-02 | 2014-09-02 | Panasonic Corporation | Recording medium, authoring device, and authoring method |
| JP4901164B2 (ja) * | 2005-09-14 | 2012-03-21 | ソニー株式会社 | 情報処理装置、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 |
| JP4640083B2 (ja) * | 2005-09-29 | 2011-03-02 | セイコーエプソン株式会社 | デバイス管理システム |
| US20070223889A1 (en) * | 2006-03-16 | 2007-09-27 | Dandekar Shree A | Embedded high definition media management module for information handling systems |
| JP5086574B2 (ja) * | 2006-07-11 | 2012-11-28 | 株式会社東芝 | コンテンツ記録装置、コンテンツ再生装置、方法およびプログラム |
| JP4979312B2 (ja) | 2006-09-09 | 2012-07-18 | 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 |
| JP4770650B2 (ja) * | 2006-09-09 | 2011-09-14 | 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 |
| WO2008090928A1 (ja) | 2007-01-24 | 2008-07-31 | Humming Heads Inc. | 記憶媒体上のデータ変換方法、装置およびプログラム |
| CA2683863C (en) | 2007-04-14 | 2019-01-15 | Abbott Diabetes Care Inc. | Method and apparatus for providing data processing and control in medical communication system |
| JP4802141B2 (ja) * | 2007-05-31 | 2011-10-26 | 株式会社東芝 | 光ディスク装置及び光ディスクの再生方法 |
| JP2009129520A (ja) * | 2007-11-26 | 2009-06-11 | Taiyo Yuden Co Ltd | 光情報記録媒体及び光情報記録媒体への情報記録方法並びに光情報記録装置 |
| JP4600544B2 (ja) | 2008-08-22 | 2010-12-15 | ソニー株式会社 | 情報処理装置、ディスク、および情報処理方法、並びにプログラム |
| JP4521462B2 (ja) * | 2008-12-26 | 2010-08-11 | 株式会社東芝 | 情報ライフサイクル管理システム、情報管理サーバ装置、情報媒体制御装置及びプログラム |
| JP2010191665A (ja) * | 2009-02-18 | 2010-09-02 | Sony Corp | 情報処理装置、情報処理方法、およびプログラム、並びに記録媒体 |
| US20100228704A1 (en) * | 2009-02-20 | 2010-09-09 | All Media Guide, Llc | Recognizing a disc |
| US20100228736A1 (en) * | 2009-02-20 | 2010-09-09 | All Media Guide, Llc | Recognizing a disc |
| US8620967B2 (en) * | 2009-06-11 | 2013-12-31 | Rovi Technologies Corporation | Managing metadata for occurrences of a recording |
| JP5532726B2 (ja) * | 2009-07-31 | 2014-06-25 | ソニー株式会社 | 記録媒体製作方法、記録媒体及び記録媒体の再生装置 |
| JP5192479B2 (ja) * | 2009-12-10 | 2013-05-08 | エイチジーエスティーネザーランドビーブイ | ディスク・ドライブ及びディスク・ドライブにおけるデータ変換処理方法 |
| JP5549221B2 (ja) * | 2009-12-28 | 2014-07-16 | ソニー株式会社 | 再生装置、再生制御方法、およびプログラム |
| CN102289413B (zh) * | 2011-09-05 | 2014-06-18 | 汤红梅 | 一种数据隐藏方法 |
| JP5318241B2 (ja) * | 2012-03-21 | 2013-10-16 | 株式会社東芝 | コンテンツ再生装置、方法およびプログラム |
| CN106598882B (zh) * | 2016-12-09 | 2019-09-20 | 武汉斗鱼网络科技有限公司 | 一种安全的内存数据保护方法及装置 |
| CN118489112A (zh) * | 2021-12-13 | 2024-08-13 | 微芯片技术股份有限公司 | 片外计算机可读指令的验证以及相关系统、方法和装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002074835A (ja) * | 2000-09-05 | 2002-03-15 | Matsushita Electric Ind Co Ltd | ディジタルタイトルデータ記録方法 |
| JP4219680B2 (ja) * | 2000-12-07 | 2009-02-04 | サンディスク コーポレイション | 不揮発性メモリカード、コンパクトディスクまたはその他のメディアから記録済みのオーディオ、ビデオまたはその他のコンテンツを再生するためのシステム、方法およびデバイス |
| JP4281252B2 (ja) * | 2001-01-16 | 2009-06-17 | ソニー株式会社 | 情報記録装置、情報再生装置、情報記録方法、情報再生方法、および情報記録媒体、並びにプログラム記憶媒体 |
| JP2002258011A (ja) | 2001-02-28 | 2002-09-11 | Asahi Glass Co Ltd | 光拡散シートおよびその製造方法 |
| US6898172B2 (en) * | 2001-06-11 | 2005-05-24 | Eastman Kodak Company | System to reduce writing overhead to a hybrid optical disc |
| GB0129065D0 (en) * | 2001-12-05 | 2002-01-23 | Philips Electronics Uk Ltd | Method and apparatus for verifying the integrity of system data |
| JP2004165855A (ja) * | 2002-11-11 | 2004-06-10 | Sony Corp | オーサリング装置および方法、オーサリングプログラム、ならびに、オーサリングプログラムが記録された記録媒体 |
-
2004
- 2004-09-02 JP JP2004255154A patent/JP4569228B2/ja not_active Expired - Fee Related
-
2005
- 2005-08-29 TW TW094129502A patent/TW200627393A/zh not_active IP Right Cessation
- 2005-08-30 CN CN2005800375124A patent/CN101053030B/zh not_active Expired - Fee Related
- 2005-08-30 US US11/574,652 patent/US7746738B2/en not_active Expired - Fee Related
- 2005-08-30 WO PCT/JP2005/015813 patent/WO2006025415A1/ja not_active Ceased
- 2005-08-30 MX MX2007002217A patent/MX2007002217A/es active IP Right Grant
- 2005-08-30 EP EP05781287.7A patent/EP1785995B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TW200627393A (en) | 2006-08-01 |
| JP4569228B2 (ja) | 2010-10-27 |
| JP2006072688A (ja) | 2006-03-16 |
| EP1785995A1 (en) | 2007-05-16 |
| EP1785995B1 (en) | 2019-01-23 |
| US7746738B2 (en) | 2010-06-29 |
| WO2006025415A1 (ja) | 2006-03-09 |
| US20070247985A1 (en) | 2007-10-25 |
| TWI317934B (enExample) | 2009-12-01 |
| EP1785995A4 (en) | 2013-01-09 |
| CN101053030B (zh) | 2011-11-16 |
| CN101053030A (zh) | 2007-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4576936B2 (ja) | 情報処理装置、情報記録媒体、コンテンツ管理システム、およびデータ処理方法、並びにコンピュータ・プログラム | |
| EP1785995B1 (en) | Data processing method, information recording medium manufacturing management system, recording data generation device and method, and computer program | |
| JP5034227B2 (ja) | 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 | |
| JP4626221B2 (ja) | 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 | |
| CN100461196C (zh) | 信息处理器、信息处理方法和计算机程序 | |
| JP4901164B2 (ja) | 情報処理装置、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 | |
| US8151357B2 (en) | Information processing apparatus, information recording medium manufacturing method, and computer program | |
| US8863296B2 (en) | Information processing apparatus, information recording medium, information processing method, and computer program | |
| JP4979312B2 (ja) | 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 | |
| JP2004342246A (ja) | 情報処理装置、情報記録媒体、コンテンツ管理システム、および方法、並びにコンピュータ・プログラム | |
| JP4941611B2 (ja) | 情報処理装置、および方法、並びにコンピュータ・プログラム | |
| CN100437419C (zh) | 信息处理设备和方法、信息记录媒体以及计算机程序 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |