JP2010079937A5 - - Google Patents
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- JP2010079937A5 JP2010079937A5 JP2008243581A JP2008243581A JP2010079937A5 JP 2010079937 A5 JP2010079937 A5 JP 2010079937A5 JP 2008243581 A JP2008243581 A JP 2008243581A JP 2008243581 A JP2008243581 A JP 2008243581A JP 2010079937 A5 JP2010079937 A5 JP 2010079937A5
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- digital content
- copy control
- copy
- copying
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Claims (1)
前記受信したコピー制御情報の内の第１の情報が一世代のコピーを許可するコピー世代情報を示しているとき、
前記受信したコピー制御情報の内の第２の情報が所定のコピー個数のコピーを許可する個数制限コピー可を示している場合には、デジタルコンテンツを前記所定のコピー個数までコピー可能な状態で前記第一の記録媒体に記録管理可能とし、前記第一の記録媒体に記録管理されているデジタルコンテンツを前記第二の記録媒体に前記所定のコピー個数を保持したままムーブするとともに、
前記デジタルコンテンツを第一の記録媒体から第二の記録媒体にコピーする場合の出力経路が異なる場合には、各々異なるコピー制御をすることを特徴とするコピー制御方法。 A copy control method for receiving digital content and a plurality of types of copy control information for controlling copying of the digital content, and copying the digital content from a first recording medium to a second recording medium according to the copy control information. ,
When the first information in the received copy control information indicates copy generation information that permits one generation of copying,
If the second information in the received copy control information indicates that the number-limited copy permitting a predetermined number of copies is permitted, the digital content can be copied up to the predetermined number of copies. Making it possible to manage the recording on the first recording medium, moving the digital content recorded and managed on the first recording medium to the second recording medium while holding the predetermined number of copies;
A copy control method, wherein different copy controls are performed when output paths for copying the digital content from the first recording medium to the second recording medium are different.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008243581A JP2010079937A (en) | 2008-09-24 | 2008-09-24 | Copy control method |
| EP09251103A EP2184739A3 (en) | 2008-07-29 | 2009-04-16 | Copy control method |
| BRPI0900704-0A BRPI0900704A2 (en) | 2008-07-29 | 2009-04-27 | Copy Control Method |
| US12/430,198 US20100027789A1 (en) | 2008-07-29 | 2009-04-27 | Copy control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008243581A JP2010079937A (en) | 2008-09-24 | 2008-09-24 | Copy control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010079937A JP2010079937A (en) | 2010-04-08 |
| JP2010079937A5 true JP2010079937A5 (en) | 2011-05-26 |
Family
ID=42210211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008243581A Pending JP2010079937A (en) | 2008-07-29 | 2008-09-24 | Copy control method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010079937A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4831890B2 (en) * | 2001-07-06 | 2011-12-07 | パナソニック株式会社 | Content management method and content management apparatus |
| JP4042419B2 (en) * | 2002-01-31 | 2008-02-06 | 株式会社日立製作所 | Information output apparatus and information output method |
| JP4107281B2 (en) * | 2004-10-13 | 2008-06-25 | 株式会社日立製作所 | Digital information recording / reproducing apparatus |
| JP4283210B2 (en) * | 2004-11-30 | 2009-06-24 | パナソニック株式会社 | Content management apparatus, content management method, integrated circuit, and program |
| JP4508082B2 (en) * | 2005-10-31 | 2010-07-21 | ソニー株式会社 | Recording apparatus, recording method, providing apparatus, and information processing method |
| JP4625764B2 (en) * | 2005-12-20 | 2011-02-02 | 日立コンシューマエレクトロニクス株式会社 | Recording apparatus and recorded content management method |
| JP2008204523A (en) * | 2007-02-19 | 2008-09-04 | Matsushita Electric Ind Co Ltd | Recording device |
-
2008
- 2008-09-24 JP JP2008243581A patent/JP2010079937A/en active Pending
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