Document (#19043)

Author
Yeates, R.
Title
Managing access to the digital library : the CaseLibrary project
Source
Electronic library and visual information research: Proceedings of the 4th ELVIRA Conference (ELVIRA 4), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1997. Ed. by C. Davies u. A. Ramsden
Imprint
London : Aslib
Year
1997
Pages
S.207-218
Abstract
Describes the development of new library management software as a cooperative project between the South Bank University, London, the universities of Florence and Alcala de Henares, and a Spansih software developer, EnWare SA, with funding from the European Third Framework Libraries Programme. The main requirement was to work on software which would run on most kinds of intelligent terminals, including PCs, Macintosh and UNIX machines, and which would allow users to search a variety of target resources, such as the library OPAC and CD-ROM titles. As most suppliers were in the process of developing their own Z39.50 server capabilities, it was decided to make use of these rather than develop new interfaces. The emergence of Web software as low cost, flexible clients led the CaseLibrary project team to shift the emphasis of their work from the creation of a full user client to the overall management and control system for electronic information resources. Discusses the system users, and the system architecture and components, such as TaskManager, ZNavigator, Administration client, and the CaseLibrary Access Control Token Server (CACTUS)
Object
ZNavigator
Z39.50

Similar documents (content)

  1. Cathro, W.S.: ¬The development of national bibliographic and document access services in Australia (1996) 0.26
    0.26170203 = sum of:
      0.26170203 = product of:
        0.8178188 = sum of:
          0.12350683 = weight(abstract_txt:clients in 3580) [ClassicSimilarity], result of:
            0.12350683 = score(doc=3580,freq=1.0), product of:
              0.1836297 = queryWeight, product of:
                1.0037531 = boost
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.02549995 = queryNorm
              0.6725863 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.046060886 = weight(abstract_txt:access in 3580) [ClassicSimilarity], result of:
            0.046060886 = score(doc=3580,freq=2.0), product of:
              0.095141605 = queryWeight, product of:
                1.0217758 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.02549995 = queryNorm
              0.4841298 = fieldWeight in 3580, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.14133199 = weight(abstract_txt:decided in 3580) [ClassicSimilarity], result of:
            0.14133199 = score(doc=3580,freq=1.0), product of:
              0.20089816 = queryWeight, product of:
                1.049889 = boost
                7.5040073 = idf(docFreq=63, maxDocs=42740)
                0.02549995 = queryNorm
              0.7035007 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5040073 = idf(docFreq=63, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.032364603 = weight(abstract_txt:library in 3580) [ClassicSimilarity], result of:
            0.032364603 = score(doc=3580,freq=1.0), product of:
              0.108451664 = queryWeight, product of:
                1.3360852 = boost
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.02549995 = queryNorm
              0.2984242 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.0661243 = weight(abstract_txt:system in 3580) [ClassicSimilarity], result of:
            0.0661243 = score(doc=3580,freq=3.0), product of:
              0.121075526 = queryWeight, product of:
                1.4117059 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.02549995 = queryNorm
              0.5461409 = fieldWeight in 3580, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.14575613 = weight(abstract_txt:server in 3580) [ClassicSimilarity], result of:
            0.14575613 = score(doc=3580,freq=1.0), product of:
              0.25837085 = queryWeight, product of:
                1.6838064 = boost
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.02549995 = queryNorm
              0.5641353 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.17843102 = weight(abstract_txt:client in 3580) [ClassicSimilarity], result of:
            0.17843102 = score(doc=3580,freq=1.0), product of:
              0.29566905 = queryWeight, product of:
                1.8012472 = boost
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.02549995 = queryNorm
              0.60348225 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
          0.08424305 = weight(abstract_txt:project in 3580) [ClassicSimilarity], result of:
            0.08424305 = score(doc=3580,freq=1.0), product of:
              0.20521642 = queryWeight, product of:
                1.8379009 = boost
                4.3787556 = idf(docFreq=1456, maxDocs=42740)
                0.02549995 = queryNorm
              0.41050833 = fieldWeight in 3580, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3787556 = idf(docFreq=1456, maxDocs=42740)
                0.09375 = fieldNorm(doc=3580)
        0.32 = coord(8/25)
    
  2. Cooper, M.D.: Design considerations in instrumenting and monitoring Web-based information retrieval systems (1998) 0.25
    0.25420842 = sum of:
      0.25420842 = product of:
        0.79440135 = sum of:
          0.02878552 = weight(abstract_txt:users in 2794) [ClassicSimilarity], result of:
            0.02878552 = score(doc=2794,freq=2.0), product of:
              0.09112954 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.02549995 = queryNorm
              0.31587473 = fieldWeight in 2794, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.082337886 = weight(abstract_txt:clients in 2794) [ClassicSimilarity], result of:
            0.082337886 = score(doc=2794,freq=1.0), product of:
              0.1836297 = queryWeight, product of:
                1.0037531 = boost
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.02549995 = queryNorm
              0.44839087 = fieldWeight in 2794, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.030707257 = weight(abstract_txt:access in 2794) [ClassicSimilarity], result of:
            0.030707257 = score(doc=2794,freq=2.0), product of:
              0.095141605 = queryWeight, product of:
                1.0217758 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.02549995 = queryNorm
              0.3227532 = fieldWeight in 2794, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.053771123 = weight(abstract_txt:control in 2794) [ClassicSimilarity], result of:
            0.053771123 = score(doc=2794,freq=1.0), product of:
              0.17414829 = queryWeight, product of:
                1.3823881 = boost
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.02549995 = queryNorm
              0.3087663 = fieldWeight in 2794, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.06234259 = weight(abstract_txt:system in 2794) [ClassicSimilarity], result of:
            0.06234259 = score(doc=2794,freq=6.0), product of:
              0.121075526 = queryWeight, product of:
                1.4117059 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.02549995 = queryNorm
              0.51490664 = fieldWeight in 2794, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.25708964 = weight(abstract_txt:server in 2794) [ClassicSimilarity], result of:
            0.25708964 = score(doc=2794,freq=7.0), product of:
              0.25837085 = queryWeight, product of:
                1.6838064 = boost
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.02549995 = queryNorm
              0.9950412 = fieldWeight in 2794, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.20603439 = weight(abstract_txt:client in 2794) [ClassicSimilarity], result of:
            0.20603439 = score(doc=2794,freq=3.0), product of:
              0.29566905 = queryWeight, product of:
                1.8012472 = boost
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.02549995 = queryNorm
              0.69684124 = fieldWeight in 2794, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
          0.073332965 = weight(abstract_txt:software in 2794) [ClassicSimilarity], result of:
            0.073332965 = score(doc=2794,freq=1.0), product of:
              0.26983356 = queryWeight, product of:
                2.4335113 = boost
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.02549995 = queryNorm
              0.2717711 = fieldWeight in 2794, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.0625 = fieldNorm(doc=2794)
        0.32 = coord(8/25)
    
  3. Ramsden, A.: ELINOR electronic library system (1998) 0.23
    0.22784887 = sum of:
      0.22784887 = product of:
        0.813746 = sum of:
          0.040708873 = weight(abstract_txt:users in 2404) [ClassicSimilarity], result of:
            0.040708873 = score(doc=2404,freq=1.0), product of:
              0.09112954 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.02549995 = queryNorm
              0.44671434 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.043426618 = weight(abstract_txt:access in 2404) [ClassicSimilarity], result of:
            0.043426618 = score(doc=2404,freq=1.0), product of:
              0.095141605 = queryWeight, product of:
                1.0217758 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.02549995 = queryNorm
              0.45644194 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.0431528 = weight(abstract_txt:library in 2404) [ClassicSimilarity], result of:
            0.0431528 = score(doc=2404,freq=1.0), product of:
              0.108451664 = queryWeight, product of:
                1.3360852 = boost
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.02549995 = queryNorm
              0.39789894 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.10754225 = weight(abstract_txt:control in 2404) [ClassicSimilarity], result of:
            0.10754225 = score(doc=2404,freq=1.0), product of:
              0.17414829 = queryWeight, product of:
                1.3823881 = boost
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.02549995 = queryNorm
              0.6175326 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.1943415 = weight(abstract_txt:server in 2404) [ClassicSimilarity], result of:
            0.1943415 = score(doc=2404,freq=1.0), product of:
              0.25837085 = queryWeight, product of:
                1.6838064 = boost
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.02549995 = queryNorm
              0.75218046 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.23790802 = weight(abstract_txt:client in 2404) [ClassicSimilarity], result of:
            0.23790802 = score(doc=2404,freq=1.0), product of:
              0.29566905 = queryWeight, product of:
                1.8012472 = boost
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.02549995 = queryNorm
              0.804643 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
          0.14666593 = weight(abstract_txt:software in 2404) [ClassicSimilarity], result of:
            0.14666593 = score(doc=2404,freq=1.0), product of:
              0.26983356 = queryWeight, product of:
                2.4335113 = boost
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.02549995 = queryNorm
              0.5435422 = fieldWeight in 2404, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.125 = fieldNorm(doc=2404)
        0.28 = coord(7/25)
    
  4. Addyman, A.M.: Networking CD-ROMs using Z39.50 (1992) 0.18
    0.18421084 = sum of:
      0.18421084 = product of:
        0.76754516 = sum of:
          0.1455542 = weight(abstract_txt:clients in 4270) [ClassicSimilarity], result of:
            0.1455542 = score(doc=4270,freq=2.0), product of:
              0.1836297 = queryWeight, product of:
                1.0037531 = boost
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.02549995 = queryNorm
              0.7926506 = fieldWeight in 4270, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.174254 = idf(docFreq=88, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
          0.047010694 = weight(abstract_txt:access in 4270) [ClassicSimilarity], result of:
            0.047010694 = score(doc=4270,freq=3.0), product of:
              0.095141605 = queryWeight, product of:
                1.0217758 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.02549995 = queryNorm
              0.4941129 = fieldWeight in 4270, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
          0.13291991 = weight(abstract_txt:macintosh in 4270) [ClassicSimilarity], result of:
            0.13291991 = score(doc=4270,freq=1.0), product of:
              0.2177692 = queryWeight, product of:
                1.0930842 = boost
                7.8127427 = idf(docFreq=46, maxDocs=42740)
                0.02549995 = queryNorm
              0.6103705 = fieldWeight in 4270, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8127427 = idf(docFreq=46, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
          0.14001326 = weight(abstract_txt:unix in 4270) [ClassicSimilarity], result of:
            0.14001326 = score(doc=4270,freq=1.0), product of:
              0.22544947 = queryWeight, product of:
                1.1121926 = boost
                7.9493184 = idf(docFreq=40, maxDocs=42740)
                0.02549995 = queryNorm
              0.6210405 = fieldWeight in 4270, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.9493184 = idf(docFreq=40, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
          0.21038084 = weight(abstract_txt:server in 4270) [ClassicSimilarity], result of:
            0.21038084 = score(doc=4270,freq=3.0), product of:
              0.25837085 = queryWeight, product of:
                1.6838064 = boost
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.02549995 = queryNorm
              0.8142592 = fieldWeight in 4270, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
          0.09166621 = weight(abstract_txt:software in 4270) [ClassicSimilarity], result of:
            0.09166621 = score(doc=4270,freq=1.0), product of:
              0.26983356 = queryWeight, product of:
                2.4335113 = boost
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.02549995 = queryNorm
              0.33971387 = fieldWeight in 4270, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3483377 = idf(docFreq=1501, maxDocs=42740)
                0.078125 = fieldNorm(doc=4270)
        0.24 = coord(6/25)
    
  5. Burton, P.; Mayo, J.: Cataloguing functionality in the Horizon information management system (1996) 0.17
    0.17280538 = sum of:
      0.17280538 = product of:
        0.72002244 = sum of:
          0.06830092 = weight(abstract_txt:management in 6642) [ClassicSimilarity], result of:
            0.06830092 = score(doc=6642,freq=1.0), product of:
              0.12867203 = queryWeight, product of:
                1.1882627 = boost
                4.246512 = idf(docFreq=1662, maxDocs=42740)
                0.02549995 = queryNorm
              0.530814 = fieldWeight in 6642, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.246512 = idf(docFreq=1662, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
          0.06102728 = weight(abstract_txt:library in 6642) [ClassicSimilarity], result of:
            0.06102728 = score(doc=6642,freq=2.0), product of:
              0.108451664 = queryWeight, product of:
                1.3360852 = boost
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.02549995 = queryNorm
              0.5627141 = fieldWeight in 6642, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1831915 = idf(docFreq=4815, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
          0.10754225 = weight(abstract_txt:control in 6642) [ClassicSimilarity], result of:
            0.10754225 = score(doc=6642,freq=1.0), product of:
              0.17414829 = queryWeight, product of:
                1.3823881 = boost
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.02549995 = queryNorm
              0.6175326 = fieldWeight in 6642, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.940261 = idf(docFreq=830, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
          0.050902512 = weight(abstract_txt:system in 6642) [ClassicSimilarity], result of:
            0.050902512 = score(doc=6642,freq=1.0), product of:
              0.121075526 = queryWeight, product of:
                1.4117059 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.02549995 = queryNorm
              0.42041948 = fieldWeight in 6642, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
          0.1943415 = weight(abstract_txt:server in 6642) [ClassicSimilarity], result of:
            0.1943415 = score(doc=6642,freq=1.0), product of:
              0.25837085 = queryWeight, product of:
                1.6838064 = boost
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.02549995 = queryNorm
              0.75218046 = fieldWeight in 6642, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0174437 = idf(docFreq=282, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
          0.23790802 = weight(abstract_txt:client in 6642) [ClassicSimilarity], result of:
            0.23790802 = score(doc=6642,freq=1.0), product of:
              0.29566905 = queryWeight, product of:
                1.8012472 = boost
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.02549995 = queryNorm
              0.804643 = fieldWeight in 6642, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.437144 = idf(docFreq=185, maxDocs=42740)
                0.125 = fieldNorm(doc=6642)
        0.24 = coord(6/25)