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the SFX framework & the OpenURL

NISO/DLF/CrossRef workshop July 24, 2000 -- Reston VA. the SFX framework & the OpenURL. herbert van de sompel ghent university -- belgium. content. recap on the SFX framework & the OpenURL status of OpenURL implementation DOI - CrossRef - SFX - OpenURL experiment. herbert van de sompel.

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the SFX framework & the OpenURL

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  1. NISO/DLF/CrossRef workshop July 24, 2000 -- Reston VA the SFX framework & the OpenURL herbert van de sompel ghent university -- belgium

  2. content recap on the SFX framework & the OpenURL status of OpenURL implementation DOI - CrossRef - SFX - OpenURL experiment herbert van de sompel

  3. origin of the SFX research • need for open linking • linking frameworks should take into account the • environment in which links are consumed • links should lead into appropriate resources (e.g. appropriate copy problem) • extended service links: provision of additional service-links (e.g. link to OPAC) herbert van de sompel

  4. dynamic insertion • metadata transportation • metadata fetch OpenURL OPAC FTXT FTXT A&I institutional service component OpenURL OpenURL • linking server • describes context OpenURL the SFX framework

  5. OpenURL OPAC FTXT FTXT A&I OpenURL OpenURL • one of many possible service components • currently in beta OpenURL the SFX server herbert van de sompel

  6. OpenURL-awareness 1. implement a technique to make a resource understand the difference between a user that has access to a service component and one that does not herbert van de sompel

  7. OpenURL-awareness 1. CookiePusher, user-profiles, DLF certificate, ... herbert van de sompel

  8. OpenURL-awareness 2. for users with access to a service component, provide an OpenURL for each transported metadata-object herbert van de sompel

  9. OpenURL-awareness 2.OpenURL: target = service component content = elements of the metadata, in a public syntax http://www.sfxit.com/OpenURL herbert van de sompel

  10. OpenURL status • OpenURL support: • available / part of SFX-beta / announced / • experiments: arXiv, CrossRef, Ebsco, Ideal, ISI, • OCLC, OpCit, Ovid, SilverPlatter, OPACs • OpenURL => NISO herbert van de sompel

  11. DOI - CrossRef - SFX - OpenURL Integration of namespace-based linking solutions and the SFX framework as a means to deliver context-sensitive linking services CNRI, CrossRef, Ex Libris, Ghent U, IDEAL herbert van de sompel

  12. doi link proxy handle url herbert van de sompel

  13. OpenURL doi link proxy handle url aware doi metadata doi herbert van de sompel

  14. identification of the key components of a namespace-based linking system that allows context-sensitive extended service-linking namespace 1 herbert van de sompel

  15. dbase id & metadata id-based query id-based query central spot id-based link default resolver dbase id & metadata default resolver alternative resolver 1 central spot alternative resolver i alternative resolver n id-based link namespace 1 namespace 2 herbert van de sompel

  16. demo at http://sfxserv.rug.ac.be:8888/public/xref/ OpenURL at http://www.sfxit.com/OpenURL SFX at http://www.sfxit.com herbert van de sompel

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