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- Service-oriented architecture
- Repository access and management via Web services
- Versioning
- XML-based Ingest and Export
- XML-based Digital Object Storage
- Basic Search
- Basic OAI-PMH Provider
- RDF-based Resource Index with Search
- Security Architecture - XACML-based Policy Enforcement
- Web-based Administration
- Administration Interface
- Server Command Line Utilities
- Repository Rebuilder Utility
- Journaling
- Checksums on Datastreams
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