Search (2 results, page 1 of 1)

  • × theme_ss:"Internet"
  • × theme_ss:"Verteilte bibliographische Datenbanken"
  • × year_i:[1990 TO 2000}
  1. Stark, T.: ¬The Net and Z39.50 : toward a virtual union catalog (1997) 0.00 
    0.0031324127 = product of:
  0.0062648254 = sum of:
    0.0062648254 = product of:
      0.012529651 = sum of:
        0.012529651 = weight(_text_:a in 3194) [ClassicSimilarity], result of:
          0.012529651 = score(doc=3194,freq=14.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.23593865 = fieldWeight in 3194, product of:
              3.7416575 = tf(freq=14.0), with freq of:
                14.0 = termFreq=14.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3194)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    The State Library of Iowa, USA, received a Higher Education Act title II grant from the US Dept. of Education in 1994 to create a demonstration project of new library information technologies. Describes 2 interlinked components of the project: Web-based union catalogue development and statewide deployment of the ANSI/NISO Z39.50 standard for database search and retrieval. Z39.50 was chosen because of its ability to searching multiple remote databases in a single session and its common interface across a variety of implementations. Use of a distributed Z39.50 search makes the need for maintaining large union catalogues unnecessary
    Type
    a
  2. Grötschel, M.; Kuberek, M.; Lohrum, S.; Lügger, J.; Rusch, B.: ¬Der Kooperative Bibliotheksverbund Berlin-Brandenburg (1999) 0.00 
    0.0023678814 = product of:
  0.0047357627 = sum of:
    0.0047357627 = product of:
      0.009471525 = sum of:
        0.009471525 = weight(_text_:a in 5903) [ClassicSimilarity], result of:
          0.009471525 = score(doc=5903,freq=2.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.17835285 = fieldWeight in 5903, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.109375 = fieldNorm(doc=5903)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    a

Authors

Languages