DNS - Revision history

LVR InfoKom at 07:36, 7 December 2021

2021-12-07T07:36:12Z

LVR InfoKom at 07:30, 7 December 2021

2021-12-07T07:30:06Z

LVR InfoKom at 07:28, 7 December 2021

2021-12-07T07:28:00Z

LVR InfoKom at 07:24, 7 December 2021

2021-12-07T07:24:45Z

192.168.147.56 at 07:11, 7 December 2021

2021-12-07T07:11:19Z

LVR InfoKom at 15:33, 6 December 2021

2021-12-06T15:33:55Z

LVR InfoKom at 15:31, 6 December 2021

2021-12-06T15:31:25Z

LVR InfoKom at 15:06, 6 December 2021

2021-12-06T15:06:28Z

LVR InfoKom: Created page with " == Description == The DANRW-Software Suite(DNS) is a free and open-source project for a long-term preservation of digital data which contains of three part: the SIP-Builder..."

2021-12-06T14:56:56Z

Created page with " == Description == The DANRW-Software Suite(DNS) is a free and open-source project for a long-term preservation of digital data which contains of three part: the SIP-Builder..."

New page

== Description ==

The DANRW-Software Suite(DNS) is a free and open-source project for a long-term preservation of digital data which contains of three part: the SIP-Builder which gives the posibility to generate a SIP for ingesting into the DNScore, the DNS-core which validate, migrate, archive and prepare for viewing the archived data in a portal. DNS relies exclusively on existing open source software components to implement a distributed, self-validating repository, allowing depositors a high degree of control over the methods applied to individual objects submitted for preservation and distribution.
The two most distinctive features of DNSCore will be described below.
The first big feature is the possibility for users to let the system automatically generate derivates of your material destined for long term preservation which are suited for online web presentation.
The second big feature is the so called Delta-Feature. With deltas users can make additions to contents already present in the long term archive.

==== Provider ====
Digitales Archiv NRW (DANRW) [http://www.danrw.de www.danrw.de]
Archive for digital long-term preservation.

=== Licensing and cost ===
The DNS is free and open source. It is available at https://github.com/da-nrw/DNSCore

=== Functional notes ===
The DNS is OAIS compliant. The origin of the content could be digitized as well as born digital.
The content types our system maintain are
* Audio
* Images
* Text based materials
* Videos

=== Stakeholder / Audience ===
* archives
* museums
* libraries

== User Experiences ==

== Development activity ==
The first time it was released was in the year 2014. The newest release is #2167 which was which was released in june 2021.
The DNS supports LIDO, METS/MODS, EAD and XMP as metada formats.
During the treatment occurs a virus check, ingesting unpacking, format identification and validation. This operations will all be referenced in the PREMIS.

== Notes ==
You can find our DNS in githubhttps://github.com/da-nrw/DNSCore For a more detailed description of the premis please look at [https://github.com/da-nrw/DNSCore/blob/master/ContentBroker/src/main/markdown/specification_premis.md Premis-Specification]

An example file could be find here: [https://data.danrw.de/fedora/objects/danrw:3-2020040194910/datastreams/METS.xml/content METS-Example]

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 |sourcecode=https://github.com/da-nrw/DNSCore
 |license=free licence , open source
-|platforms=linux, postgres DB
+|platforms=server runs on linux and postgres DB, client runs on linux or windows
 |language=java 8 or higher
 |formats_in=METS (Metadata Encoding and Transmission Standard), PREMIS, LIDO
 |formats_out=METS (Metadata Encoding and Transmission Standard), PREMIS, LIDO
 |function=File Format Migration, Metadata Processing, Preservation System, Validation
-|content=Audio, Video, Image, text based, Binary Data
+|content=Audio, Binary Data, Image, Video, text based
 }}
 {{Infobox tool details}}

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 |purpose=DNS - DA NRW Software Suite
 |homepage=http://www.danrw.de
 |license=free licence , open source
 |platforms=linux, postgres DB
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 |formats_out=METS (Metadata Encoding and Transmission Standard), PREMIS, LIDO
 |function=File Format Migration, Metadata Processing, Preservation System, Validation
 }}
 {{Infobox tool details}}
 == Description ==

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 {{Infobox tool
 |purpose=DNS - DA NRW Software Suite
 |homepage=http://www.danrw.de
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 == Description ==

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 {{Infobox tool
 |purpose=DNS - DA NRW Software Suite
 |homepage=http://www.danrw.de
-|formats_in=PREMIS,  METS (Metadata Encoding and Transmission Standard), LIDO
+|license=free licence , open source
-|formats_out=PREMIS, METS (Metadata Encoding and Transmission Standard), LIDO
+|platforms=linux, postgres DB
-|function=Metadata Processing, File Format Migration, Validation, Preservation System
+|language=java 8 or higher
 }}
 {{Infobox tool details}}
 == Description ==

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 Digitales Archiv NRW (DANRW) [http://www.danrw.de www.danrw.de]
 Archive for digital long-term preservation.
 === Functional notes ===
 The DNS is OAIS compliant. The origin of the content could be digitized as well as born digital.
 === Stakeholder / Audience ===

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	+	\|image=
	+	\|purpose=DNS - DA NRW Software Suite
	+	\|homepage=http://www.danrw.de
	+	\|formats_in=PREMIS, METS (Metadata Encoding and Transmission Standard), LIDO
	+	\|formats_out=PREMIS, METS (Metadata Encoding and Transmission Standard), LIDO
	+	\|function=Metadata Processing, File Format Migration, Validation, Preservation System
	+	}}
	+	{{Infobox tool details}}

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	== Description ==		== Description ==