4.2.6 - The repository shall have documented processes for acquiring Preservation Description Information (PDI) for its associated Content Information and acquire PDI in accordance with the documented processes.


SP PDI comes from two sources: the Provider and the repository's internal processes. In both cases the PDI is stored in the preservation metadata which contains a link to Content Information.


Digital Preservation Policy Librarian

Relevant Documents

  1. Definition of AIP
  2. Workflow Charts
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