Phase II (2008-2009)
What we're doing
There are four technical architecture projects in Phase 2 of the ECHO DEPOsitory:
- Hub and Spoke, also known as HandS, which is further exploring open-source interoperability tools,
expanding the Hub-and-Spoke architecture and building repository
community collaboration;
- Extracting Metadata for Preservation (EMP), which is developing a generalized metadata tool architecture and building a Named Entity Metadata Extraction tool;
- Semantic Archive, which works on a rules-based inference model for provenance metadata generation; and
- INFORM Risk Assessment Methodology, which is developing an
infrastructure to support a community-cultivated information resource
for assessing data format risk, implementing the INFORM methodology as
an online application.
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