NISO/DLF/CrossRef Workshop on Localization in Reference Linking

1
NISO/DLF/CrossRef Workshop on Localization in
Reference Linking

• Review of Previous Workshop Work
• Priscilla Caplan
• July 24, 2000

2
Workshop series

• DOI series in 1998
• Reference linking -- general model February 1999
• Reference linking -- model refinements June 1999
• Appropriate copy July 1999

3
General Model for Reference Linking
4
Basic Model
Reference Database
Location Database
Content
client
5
Variation 1 Local resolution
Location Database
Reference Database
Content
Local locations
client
6
(No Transcript)
7
Variation 2 Profile filter
Location Database
Reference Database
Content
Profile filter
Client
8
(No Transcript)
9
Variation 3 Broadcast
Reference Database
Location Database
Content
Content
Filter
client
10
(No Transcript)
11
Variation 4 SFX
Reference Database
Location Database
Content
SFX
client
12
Commonalities

• Need a method of effecting intervention
• Assume universal resolvers for each type of
  identifier
• Need identifier-to-URL resolution capable of
  returning more than one location
• Need descriptive metadata to match against
  institutional profile