DNER Architecture

4/20/01


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Table of Contents

DNER Architecture

What is the DNER?

Functional model

DNER information flow

Systems architecture

Discover

Portals

Thin portal

Thick portal - searching

Searching and Z39.50

Thick portal - sharing

Open Archives Initiative

Thick portal - alerting

RSS

Resource identification

Identifiers/locators

Resolving identifiers

OpenURL

Locate and identifiers

OpenURL resolver

DNER shared services

Summary

Author: Andy Powell, Liz Lyon

Email: a.powell@ukoln.ac.uk

Home Page: http://www.ukoln.ac.uk/distributed-systems/dner/arch/presentations/

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