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The advantages and disadvantages of ingesting data versus federating over an existing Fedora 3 filesystem.

Security

Transferring security policies from Fedora 3 to Fedora 4.

Versions

Transferring versions from Fedora 3 to Fedora 4

Content Models

Migrating content models.

Disseminators

Understanding disseminators in Fedora 3 and translating their functionality into Fedora 4.

Other Considerations

Are we missing anything?

Enhancements

Taking Advantage of Properties

Converting Inline XML and/or XML Datastreams (e.g. RELS-EXT, RELS-INT) to RDF properties.

Lightweight compared to XML.

New possibilities for complex queries that extend beyond the limits of the repository.

Enhancing Your Metadata

Converting XML metadata into RDF properties by adopting an RDF-based schema.

Why should you do this? Show benefits of exposing linked data.

Security

Transferring security policies from Fedora 3 to Fedora 4.

Disseminators

Understanding disseminators in Fedora 3 and translating their functionality into Fedora 4.