EPrints Preservation
description
Transcript of EPrints Preservation
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EPrints Preservation
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Get Content(Ingest)
Serve Content
Manage Content
Appraise & SelectStoreIndex
Preservation - CheckPreservation -
AnalysePreservation - Action
Dispose
Loca
teRe
triev
e
Inge
st
The 3-stage repository model
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Preservation - Analyse EPrints File Classification
File Format Analysis
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Preservation - Analyse EPrints File Classification + Risk Analysis
Risk AnalysisRisk Analysis In EPrints
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Preservation - Analyse EPrints File Classification + Risk Analysis
Risk AnalysisRisk Analysis In EPrints - Detailed View
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Collection Gathering
If more than 1 file requested:
Provide Newest and Oldest If morn than 3 files
requested: Also provide Largest and
Smallest Then
Provide a random selection
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Preservation Planning
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Preservation Planning with Plato
What Preservation Planning produces:
Basic Preservation Plan:
PDF: Preservation Plan.pdf XML: Preservation Plan.xml
That was developed in a solid, repeatable and documented process
That is optimal for the needs of a given institution and for the data at hand
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Uploading a Plan
Each set of “at risk” classified files can have a single related preservation plan.
Once uploaded, any defined actions will be performed on all files of that classification.
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Plan Management
No plan can cause files to be deleted.
A plan controls any files it has created. While these files exist, the plan cannot be
deleted.
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Viewing the Result
Previously high risk objects are still represented by a red bar, but are now in the low risk category.
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Preservation Actions Panel
Download plan for reviewing in planning software.
Re-enact plan
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Viewing the Result
Before
After
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Provenance Information
Open Provenance Model (OPM) compliant
Stored in RDF triple form using the EPrints relation manager added in 3.2
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Identification
Recap
Characterisation
Risk Assessment
Planning
Action
DROID…
JHOVE, FITS…
Pronom, P2 Registry…
Plato
Migration, Emulation
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Identification
Recap
Characterisation
Risk Assessment
Planning
Action
DROID…
JHOVE, FITS…
Pronom, P2 Registry…
Plato
Migration, Emulation
Digi
tal R
epos
itory