Administrative Metadata:
Administrative Metadata is used to manage administrative aspects of the digital object such as intellectual property rights and acquisition. Administrative Metadata also documents information concerning the creation, alteration and version control of the metadata itself.
-Digital Curation Centre
AIPs:
Stands for Archival Information Package. This is what is stored within a digital repository. Included within an AIP is not only the digital object (s) but also any other information that helps to describe and understand the object(s). An AIP may have undergone transformation from ingest as a SIP in order to conform to the standards of the digital repository. This may include change of format or the addition of metadata.
-Digital Preservation Glossary, Library, University of Michigan
Archival Storage:
The category of digital storage that provides the services and functions for the long-term storage, maintenance and retrieval of digital objects.
-National Digital Stewardship Alliance
Authenticity:
A mechanical characteristic of any digital object that reflects the degree of trustworthiness in the object, in that the supportive metadata accompanying the object makes it clear that the possessed object is what it purports to be.
-National Digital Stewardship Alliance
Born Digital:
A digital object that has never had an analog form. They differ from documents, movies and photographs that may have been scanned or converted to a digital format.
-Digital Preservation Glossary, Library, University of Michigan
Descriptive Metadata:
Descriptive Metadata enables identification, location and retrieval of information resources by users, often including the use of controlled vocabularies for classification and indexing and links to related resources.
-Digital Curation Centre
Digital Preservation:
The series of managed activities, policies, strategies and actions to ensure the accurate rendering of digital content for as long as necessary, regardless of the challenges of media failure and technological change.
-National Digital Stewardship Alliance
DIPs:
Stands for Dissemination Information Package. This is what is given to an end user for access purposes. Included within a DIP is not only the digital object(s) but also any other information that helps to describe and understand the object(s). The creation of a DIP from an AIP may involve some transformation of the object to make it suitable for end-users.
-Digital Preservation Glossary, Library, University of Michigan
Fixity:
A mechanism to verify that a digital object has not been altered in an undocumented manner. Checksums, message digests and digital signatures are examples of tools to run fixity checks. Fixity information, the information created by these fixity checks, provides evidence for the integrity and authenticity of the digital objects and are essential to enabling trust.
-National Digital Stewardship Alliance
Ingest:
The process through which digital objects are added into a managed environment.
-National Digital Stewardship Alliance
Long-term Accessibility:
Continued access to digital materials, or at least to the information contained in them, indefinitely.
-Digital Curation Centre
OAIS:
OAIS is an acronym that stands for Open Archival Information System. It is an archival framework developed by the Consultative Committee for Space Data Systems (CCSDS). The OAIS framework consists of an organization of people and systems who have accepted the responsibility to preserve information and make it available for a certain group of people. It does not offer a definitive guideline for how a digital repository should act or what it should do but instead gives the digital preservation community a common language and outlook for talking about digital preservation.
-Digital Preservation Glossary, Library, University of Michigan
Provenance:
Information on the origin of a digital object and also on any changes that may have occurred over the course of its life cycle.
-Digital Preservation Glossary, Library, University of Michigan
SIPs:
Stands for Submission Information Package. This is what a content provider deposits into a digital repository. Included within a SIP is not only the digital object(s) but also any other information that helps to describe and understand the object(s).
-Digital Preservation Glossary, Library, University of Michigan
Structural Metadata:
Structural metadata describes the intellectual or physical elements of a digital object -Digital Curation Centre
-Federal Agencies Digital Guidelines Initiative
Technical Metadata:
Technical Metadata describes the technical processes used to produce, or required to use a digital object.
-Digital Curation Centre
Write-blocking:
Act of preventing an examination computer system from writing or altering a collection or subject hard drive or other digital media object. Hardware write blockers are generally regarded as more reliable than software write blockers.
-Digital Preservation Coalition