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1 Using XML for Long-term Preservation Experiences from the DiVA Project Peter Hansson, Uwe Klosa,

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Presentation on theme: "1 Using XML for Long-term Preservation Experiences from the DiVA Project Peter Hansson, Uwe Klosa,"— Presentation transcript:

1 1 Using XML for Long-term Preservation Experiences from the DiVA Project Peter Hansson, peter.hansson@ub.uu.se Uwe Klosa, uwe.klosa@ub.uu.se

2 2 Outline DiVA Project DiVA Document Format DiVA Archive

3 3 DiVA Project Goals –Create searchable archives for digital documents –Disseminate research information to researchers and the public –Develop an electronic publishing system –Rationalize workflow (author typing -> print, electronic publishing) Participants –Uppsala University, Umeå University, Stockholm University, Södertörn University, Örebro University and more to come!

4 4 DiVA Project Links –http://publications.uu.se –http://publications.uu.se/portal –http://publications.uu.se/etd2003

5 5 Document format? Decided early on to use XML Unicode support was crucial A simple and human readable format A format definition was developed (defined by an XML Schema)XML Schema –99 elements for metadata –DocBook is used for the content

6 6 DiVA Document Format Subsystem interface Source for other formats (TEI, Marc 21, DC etc.) Long-term preservation format

7 7 DiVA Document Format - root element [..]

8 8 DiVA Document Format - properties [..] book thesis postgraduateThesis doctoralThesis comprehensiveDissertation [..]

9 9 DiVA Document Format - manifestations [..] [series, publication date, publishers, distributors, archivers, identifiers] [..]

10 10 DiVA Document Format - specifics [..] [place, disputation date, disputation time, language, opponents] [..]

11 11 DiVA Document Format - person, organisation [names, addresses, identifiers] [organisation names, addresses, identifiers, parent organisation]

12 12 DiVA Document Format - creator author [names, addresses, identifiers]

13 13 URN:NBN:se (Uniform Resource Name:National Bibliographic Number:Sweden) Persistent identifiers for electronic resources Resolver at Swedish Royal Library http://urn.kb.se/resolve?urn=

14 14 URN:NBN:se (Uniform Resource Name:National Bibliographic Number:Sweden) urn:nbn:se:uu:diva-3344 Uppsala University archive name serial number Resolvable at http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3344

15 15 Archive Structure $archive_home urn nbn se uu diva 1411 urn_nbn_se_uu_diva-1441__metadata.xml 1 urn_nbn_se_uu_diva-1441-1__fulltext.pdf urn_nbn_se_uu_diva-1441-1__fulltext.pdf.sha urn_nbn_se_uu_diva-1441-1__metadata.xml urn_nbn_se_uu_diva-1441-1__metadata.xml.sha

16 16 DiVA Archive Web portal DiVA Manager National long-term storage Local long-term storage packages xml

17 17 Summary XML for long-term preservation - DiVA Document Format URN:NBN identifiers DiVA Archive

18 18 Links http://publications.uu.se http://publications.uu.se/portal http://publications.uu.se/schema/1.0/diva.xsd http://urn.kb.se/resolve?urn=identifier http://publications.uu.se/etd2003


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