Defining Availability with the Document Availability Information API (DAIA)
Upcoming SlideShare
Loading in...5
×
 

Defining Availability with the Document Availability Information API (DAIA)

on

  • 1,936 views

lightning talk at the ELAG 2009 conference

lightning talk at the ELAG 2009 conference

Statistics

Views

Total Views
1,936
Views on SlideShare
1,936
Embed Views
0

Actions

Likes
1
Downloads
2
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as OpenOffice

Usage Rights

CC Attribution-ShareAlike LicenseCC Attribution-ShareAlike License

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Defining Availability with the Document Availability Information API (DAIA) Defining Availability with the Document Availability Information API (DAIA) Presentation Transcript

  • Defining Availability with the Document Availability Information API (DAIA) Jakob Voß Verbundzentrale des GBV (VZG) European Library Automation Group Conference April 23 th 2009
  • availability information screenshot from WorldCat local
  • availability information screenshot from beluga
  • availability API
    • machine-readable
      • independent from free text fields
    • ready for mashups
    • strictly defined
      • abstract data model
      • specific encoding formats
      • concrete query API
  • availability of...
    • ...a specific document
      • that‘s an URI. Not more!
    • ...for a specific service
      • what can I do with a document?
  • availability of services
    • presentation
    • loan
    • interloan
    • openaccess
    available or unavailable
  • DAIA response format
    • conceptual data model (rules)
    • encodings in XML, JSON, RDF...
    • demo clients (XSLT, JavaScript)
    • no data without schema
    1..n 1..n 1..n 1..1 1..1 document item service available unavailable service
  • next steps
    • add DAIA support to more ILS
    • create cool mashups
      • aggregation of availability status
      • map of current availability
      • availibility notification
      • ...
  • Thanks! http://www.gbv.de/wikis/cls/DAIA