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VITAL Use Cases & Architecture 25 th January 2008

VITAL Use Cases & Architecture 25 th January 2008. Paul Bevan paul.bevan@llgc.org.uk Glen Robson glen.robson@llgc.org.uk. Digitisation. Cataloguer. Scanner. FfIG. Legacy Metadata. Virtua. Image Server. Default METS. Digital Archive.

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VITAL Use Cases & Architecture 25 th January 2008

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  1. VITAL Use Cases & Architecture 25th January 2008 Paul Bevan paul.bevan@llgc.org.uk Glen Robson glen.robson@llgc.org.uk

  2. Digitisation Cataloguer Scanner FfIG Legacy Metadata Virtua Image Server Default METS Digital Archive Ingest Use Case 1Pre-Digitised Material Material (eg. Profeb, Geoff Charles) 2. Material Digitised VITAL Ingest 1. Material Catalogued in Virtua • 3. Default METS Created 4. Ingest (including automatic metadata extraction)

  3. Digitisation Cataloguer Scanner Workflow System Virtua Image Server Digital Archive Ingest Use Case 2Digitisation In Progress 2. Material Digitised VITAL Ingest 1. Material Catalogued in Virtua • 3. Workflow System Used to co-ordinate production and include default metadata 4. Ingest (including automatic metadata extraction)

  4. Originating System FfIG Files Default METS Metadata Ingest Use Case 3Automatic Ingest (eg. Off-Air) 2. Metadata combined with ‘One-Time’ Default METS Virtua Default MARC Ingest VITAL 1. Off-Air System Used to Create Files & Original Metadata • 3. Ingest 4. Unique information combined with default MARC to create Virtua Records

  5. Access Use Case 1Via iPortal VITAL 2. Virtua Record Located iPortal User Virtua 1. User Searches iPortal • 3. VITAL Object Delivered via Integration

  6. Integration

  7. Access Use Case 2via Website (eg. Ccymod) VITAL 2. Website uses services to search project-specific metadata Website Architecture User Additional Metadata (eg. Extracted & Reindexed MARC) 1. User Visits Website • 3. VITAL Object Delivered via services

  8. Access Use Case 3Via OAI-PMH 2. OAI-DC Returned VITAL User OAI DC Record 1. User Queries VITAL OAI • 3. VITAL Object Delivered Directly to User (if permitted)

  9. VITAL Services Handle Server VITAL Access Portal VIRTUA VITAL Integration VITAL VALET Batch Tools Oracle Database Data Guard

  10. Vital Access Portal

  11. Vital Access Portal • Focused on Institutional Repositories • Not integrated • Looking at using for Staff Use • Future projects?

  12. Handle Server • http://hdl.handle.net/10107/1 • Unique persistent URL • Open Standard • Institutional Unique Number: 10107

  13. VIRTUA - VITAL Integration

  14. VALET From VTLS presentation at PASIG

  15. Batch Tools • Ingest of large batches of documents • Command line tools • For repository administrators

  16. Oracle Database • Secure and reliable database • Well used in industry • Is the foundation to VITAL • Increases reliability through data guard

  17. Vital 2 Vital 1 Oracle 1 Oracle 2 Data Guard Data Guard

  18. Vital 2 Vital 1 Oracle 1 Oracle 2 Data Guard Data Guard

  19. Questions?

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