The OAIS model (3)
Archival Information Package (AIP):
Content Information
The information that is the primary object of
preservation. Containing a Digital Object and
any Representation Information (technical
metadata) needed to transform this object into
meaningful information
Preservation Description Information (PDI)
other information (metadata) “which will allow
the understanding of the Content Information
over an indefinite period of time”
Terms defined in CPA/RLG report