1. Fedora and OAIS Glen Robson gmr@llgc.org.uk

2. OAIS Model

3. Archival Storage Responsibilities Receive Data Manage Storage Hierarchy Replace Media Error Checking Disaster Recovery Provide Data Pages 4-7 to 4-8

4. Fedora and OAIS Model 2. Fedora 4. Access or Dissemination 1. Ingest 3. Data Management

5. Current Process 2. Fedora 4. Access or Dissemination 1. Ingest 3. Data Management Manual Ingest Select METS doc then Ingest into fedora Fedora Stores Data Places in hierarchy Allows Access Gives unique Identifier BookServlet Shows the book pics No link at present

6. Ingest Function

7. Functions of Archival Storage Polices: Error Checking Replacing Media Disaster Recovery

8. Functions of Access

9. Infrastructure Proposal Ingest Validate input Decide on Meta Data Description Fedora Simple storage Persistence AIP Mets Doc Data Management Geoweb / New System Stores METs Searches Repository Access Fedora PID

10. Access Responsibilities: –Presentation –Access –Dissemination format –Web Server

11. Preservation Perspectives Refreshment –Changes of storage for fedora –Store original cd? Replication –Transferring to fedora (Keeping CD ISO in Fedora –Copying web page tar.gz Repackaging –Extracting CD into its separate objects –Extracting tar.gz Transformation –Re-doing links for a web page

12. Access Service Preservation Translating to PDF Translating to tiff DSpace preservation: –Supported –Known –Unknown