Data Asset Framework. TRAC Metrics. The Trustworthy Repositories Audit & Certification: Criteria and Checklist (TRAC), is the principle tool used by CRL in its auditing and certification of digital repositories. TRAC criteria measure the ability of a given repository to preserve digital content in a way that serves the repository's stakeholder community. TRAC metrics are based on the ISO 14721:2012 standard. This standard is commonly referred to as the OAIS reference model and was developed through the Consultative Committee for Space Data Systems (CCSDS.) TRAC criteria were initially developed by a task force under the auspices of OCLC's Research Libraries Group (RLG) and the National Archives and Records Administration (NARA). The final version of TRAC was revised by the Center for Research Libraries and the Research Libraries Group after jointly conducting test audits of several digital repositories in 2005-2006.
Data Seal of Approval (DSA) Assessment. Metadata tools. Colectica® - DDI Metadata and Survey Design Software Tools. Nesstar - Publish Data on the Web. Metadata. Welcome to the Data Documentation Initiative. Metadata Encoding and Transmission Standard (METS) Official Web Site. PREMIS: Preservation Metadata Maintenance Activity. The PREMIS Data Dictionary for Preservation Metadata is the international standard for metadata to support the preservation of digital objects and ensure their long-term usability.
Developed by an international team of experts, PREMIS is implemented in digital preservation projects around the world, and support for PREMIS is incorporated into a number of commercial and open-source digital preservation tools and systems. The PREMIS Editorial Committee coordinates revisions and implementation of the standard, which consists of the Data Dictionary, an XML schema, and supporting documentation. Data Dictionaries & Schemas Maintenance. SDMX ? Statistical Data and Metadata Exchange. DCMI Home: Dublin Core® Metadata Initiative (DCMI) Welcome to DRAMBORA Interactive: Log in or Register to Use the Toolkit. Reference Model for an Open Archival Information System (OAIS) - 650x0m2.pdf.