Search (1 results, page 1 of 1)

  • × author_ss:"Nicholson, D."
  • × theme_ss:"Verteilte bibliographische Datenbanken"
  1. Nicholson, D.; Steele, M.: CATRIONA : a distributed, locally-oriented, Z39.50 OPAC-based approach to cataloguing the Internet (1996) 0.04
    0.040462285 = product of:
      0.060693428 = sum of:
        0.04025957 = weight(_text_:search in 603) [ClassicSimilarity], result of:
          0.04025957 = score(doc=603,freq=2.0), product of:
            0.1747324 = queryWeight, product of:
              3.475677 = idf(docFreq=3718, maxDocs=44218)
              0.05027291 = queryNorm
            0.230407 = fieldWeight in 603, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.475677 = idf(docFreq=3718, maxDocs=44218)
              0.046875 = fieldNorm(doc=603)
        0.020433856 = product of:
          0.040867712 = sum of:
            0.040867712 = weight(_text_:22 in 603) [ClassicSimilarity], result of:
              0.040867712 = score(doc=603,freq=2.0), product of:
                0.17604718 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05027291 = queryNorm
                0.23214069 = fieldWeight in 603, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=603)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Abstract
    The aims of CATRIONA were: (1) to investigate the requirements for developing procedures and applications for cataloguing and retrieval of networked resources, and (2) to explore the feasibility of a collaborative project to develop such applications and procedures and integrate them with existing library systems. The project established that a distributed catalogue of networked resources integrated with standard Z39.50 library system OPAC interfaces with information on hard-copy resources is already a practical proposition at a basic level. At least one Z39.50 OPAC client can search remote Z39.50 OPACs, retrieve USMARC records with URLs in 856$u, load a viewer like Netscape, and use it to retrieve and display the remotely held electronic resource on the local workstation. A follow-up project on related issues is being finalised.
    Source
    Cataloging and classification quarterly. 22(1996) nos.3/4, S.127-141