JP2006351195A5 - - Google Patents
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- JP2006351195A5 JP2006351195A5 JP2006234019A JP2006234019A JP2006351195A5 JP 2006351195 A5 JP2006351195 A5 JP 2006351195A5 JP 2006234019 A JP2006234019 A JP 2006234019A JP 2006234019 A JP2006234019 A JP 2006234019A JP 2006351195 A5 JP2006351195 A5 JP 2006351195A5
- Authority
- JP
- Japan
- Prior art keywords
- recording
- management
- information
- index information
- management information
- 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.)
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Claims (4)
前記記録データを前記データエリアに記録する第１の記録手段と、
最新の前記指標情報が記録されている前記管理エリアを検出する検出手段と、
前記複数種類の管理情報のうち個別に更新する必要がある管理情報を選択する選択手段と、
前記選択手段により選択された管理情報及び前記指標情報を更新する更新手段と、
前記更新手段により更新された指標情報および管理情報を、前記検出手段により検出された管理エリア内に記録することが可能であるかを判別する判別手段と、
前記判別手段により記録が可能でないと判別されたときは、前記更新された指標情報および当該指標情報が指し示す全ての管理情報を、前記管理エリア内に記録可能な別の管理エリアに記録する第２の記録手段と
を備えていることを特徴とする記録装置。 (i) a data area for recording record data; and (ii) a plurality of management areas for recording a plurality of types of management information for managing the record data and index information for indicating the latest management information a plurality of times. A recording apparatus for recording the recording data on a write-once recording medium comprising:
First recording means for recording the recording data in the data area;
Detecting means for detecting the management area in which the latest index information is recorded;
Selection means for selecting management information that needs to be individually updated from the plurality of types of management information;
Update means for updating the management information and the index information selected by the selection means ;
Discriminating means for discriminating whether the index information and the management information updated by the updating means can be recorded in the management area detected by the detecting means;
When it is determined by the determination means that recording is not possible, the updated index information and all management information indicated by the index information are recorded in another management area recordable in the management area. A recording device.
前記記録データを前記データエリアに記録する第１の記録工程と、
最新の前記指標情報が記録されている前記管理エリアを検出する検出工程と、
前記複数種類の管理情報のうち個別に更新する必要がある管理情報を選択する選択工程と、
前記選択工程において選択された管理情報及び前記指標情報を更新する更新工程と、
前記更新工程により更新された指標情報および管理情報を、前記検出手段により検出された管理エリア内に記録することが可能であるかを判別する判別工程と、
前記判別工程により記録が可能でないと判別されたときは、前記更新された指標情報および当該指標情報が指し示す全ての管理情報を、前記管理エリア内に記録可能な別の管理エリアに記録する第２の記録工程と
を備えていることを特徴とする記録方法。 (i) a data area for recording record data; and (ii) a plurality of management areas for recording a plurality of types of management information for managing the record data and index information for indicating the latest management information a plurality of times. A recording method for recording the recording data on a write-once recording medium comprising:
A first recording step of recording the recording data in the data area;
A detection step of detecting the management area in which the latest index information is recorded;
A selection step of selecting management information that needs to be individually updated among the plurality of types of management information;
An update process for updating the management information and the index information selected in the selection process ;
A determination step of determining whether the index information and the management information updated by the update step can be recorded in the management area detected by the detection unit;
When it is determined by the determination step that recording is not possible, the updated index information and all management information indicated by the index information are recorded in another management area recordable in the management area. And a recording process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006234019A JP4073462B2 (en) | 2006-08-30 | 2006-08-30 | Write-once recording medium, recording apparatus and recording method for write-once recording medium, playback apparatus and playback method for write-once recording medium, and computer program |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006234019A JP4073462B2 (en) | 2006-08-30 | 2006-08-30 | Write-once recording medium, recording apparatus and recording method for write-once recording medium, playback apparatus and playback method for write-once recording medium, and computer program |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006511197A Division JP3908781B2 (en) | 2004-03-22 | 2005-03-16 | Write-once recording medium, recording apparatus and recording method for write-once recording medium, playback apparatus and playback method for write-once recording medium, and computer program |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006351195A JP2006351195A (en) | 2006-12-28 |
| JP2006351195A5 true JP2006351195A5 (en) | 2007-11-01 |
| JP4073462B2 JP4073462B2 (en) | 2008-04-09 |
Family
ID=37646852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006234019A Expired - Fee Related JP4073462B2 (en) | 2006-08-30 | 2006-08-30 | Write-once recording medium, recording apparatus and recording method for write-once recording medium, playback apparatus and playback method for write-once recording medium, and computer program |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4073462B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9858957B2 (en) | 2014-05-28 | 2018-01-02 | Sony Corporation | Recording control apparatus and method, drive controlling controller and method, recording medium, and program |
-
2006
- 2006-08-30 JP JP2006234019A patent/JP4073462B2/en not_active Expired - Fee Related
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