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Overview of content related to 'purl'

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This page provides an overview of 1 article related to 'purl'. Note that filters may be applied to display a sub-set of articles in this category (see FAQs on filtering for usage tips). Select this link to remove all filters.

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A persistent uniform resource locator (PURL) is a Uniform Resource Locator (URL) (i.e. location-based Uniform Resource Identifier or URI) that is used to redirect to the location of the requested Web resource. PURLs redirect HTTP clients using HTTP status codes. PURLs are used to curate the URL resolution process, thus solving the problem of transitory URIs in location-based URI schemes like HTTP. Technically the string resolution on PURL is like SEF URL resolution. (Excerpt from Wikipedia article: PURL)

Key statistics

Metadata related to 'purl' (as derived from all content tagged with this term):

  • Number of articles referring to 'purl': 16 (0.9% of published articles)
  • Total references to 'purl' across all Ariadne articles: 57
  • Average number of references to 'purl' per Ariadne article: 3.56
  • Earliest Ariadne article referring to 'purl': 1996-01
  • Trending factor of 'purl': 0 (see FAQs on monitoring of trends)

See our 'purl' overview for more data and comparisons with other tags. For visualisations of metadata related to timelines, bands of recency, top authors, and and overall distribution of authors using this term, see our 'purl' usage charts. Usage chart icon

Top authors

Ariadne contributors most frequently referring to 'purl':

  1. nick nicholas (see articles on this topic by this author)
  2. kerry blinco (see articles on this topic by this author)
  3. nigel ward (see articles on this topic by this author)
  4. emma tonkin (see articles on this topic by this author)
  5. monica duke (see articles on this topic by this author)

Note: Links to all articles by authors listed above set filters to display articles by each author in the overview below. Select this link to remove all filters.

Titlesort icon Article summary Date

RDN/LTSN Partnerships: Learning Resource Discovery Based on the LOM and the OAI-PMH

Andy Powell and Phil Barker explore the technical collaboration currently underway between the RDN and the LTSN and describe the RDN/LTSN LOM Application Profile and its use to support resource discovery.

April 2004, issue39, feature article

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by Dr. Radut