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Abstract

The importance of the Internet as publishing channel is constantly growing. As a result, the national libraries are developing new means for extending their deposit activities into the Web documents. The NEDLIB harvester is a tool with which Web documents can be collected and archived. This article outlines the design principles and functionality of this public domain tool, which is also suitable for small scale document archival

Form

Elektronische Dokumente

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Abstract

Creation of more and better metadata, or resource descriptions, is the best means to solve the problems of massive recall and lack of precision associated with Internet information retrieval. Dublin Core Metadata workshops aim to develop the resource descriptions. Describes the 4th workshop held in Canberra March 1997 and the 5th held in Oct. 1997 in Helsinki. DC-4 dealt with element structure with qualifiers language, scheme and type; extensibility issues; and element refinement. DC-5 dealt with element refinement and stability; definition of sub-elements and resource types; and sharing of Dublin Core implementation experiences, one of which is the Nordic Metadata project. The Nordic countries are now well prepared to implement useful new tools built by the Internet metadata community

Source

Nordinfo Nytt. 1997, nos.3/4, S.10-22

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Abstract

This article describes the Internet information retrieval protocol, Z39.50, and it's usage. The services of Z39.50 are depicted, as are some important terms related to the standard. A description of the OPAC Network in Europe (ONE), an important Z39.50 implementation project is included

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Abstract

Defines metadata, which for librarians means catalogue records for printed publications, and the need for them in document retrieval. The existence of many different sources of metadata had led to a need for simpler metadata schemes and a stadardised exchange format. The 1st Metadata Workshop, held in Dublin, Ohio, reached consensus on a simple resource description record, known as the Dublin core set, with 13 elements, which can serve to unify various models. Lists institutions intending to use it. The 2nd workshop resulted in a proposal for a container record architecture comprising more and different types of metadata than a Dublin core record. The Nordic Metadata project, outlined here, aims to improve the knowledge transfer to the Nordic countries and allow them to paricipate actively in international developments