Protocols

• Z39.50
  • wikipedia entry with links
  • z3950 for all
• OAI
  • OAI Protocol for metadata Harvesting
  • OAI tools
• SRU
  • Introduction to Search/Retrieve URL Service (SRU)
  • Library of Congress Page
  • Search and Retreival in the European Library
  • British Library SRU Gateway

Indexing Tools

• Comparing Open Source Indexers
• Lucene
  • tutorial
  • apache home
• swish-e
  • home page
  • How to index anything
• Zebra
  • home

Repository Software

• eprints
  • e-prints home
  • GNU eprints 2 overview
• fedora
  • Basic Concepts ppt
  • Architecture paper
• dspace
  • introduction
  • functional overview
  • architecture
• Building Digital Libraries from Simple Building Blocks