Search (3 results, page 1 of 1)

  • × theme_ss:"Datenfernübertragung"
  • × theme_ss:"OPAC"
  1. Snelson, P.: Relationships between access and use in information systems : remote access to and browsing of online catalogues (1993) 0.01
    0.014530497 = product of:
      0.04359149 = sum of:
        0.04359149 = weight(_text_:p in 7911) [ClassicSimilarity], result of:
          0.04359149 = score(doc=7911,freq=2.0), product of:
            0.15676093 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.04359905 = queryNorm
            0.27807623 = fieldWeight in 7911, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.0546875 = fieldNorm(doc=7911)
      0.33333334 = coord(1/3)
    
  2. Sloan, B.G.: Remote access : design implications for the online catalog (1991) 0.01
    0.006891581 = product of:
      0.020674743 = sum of:
        0.020674743 = product of:
          0.041349486 = sum of:
            0.041349486 = weight(_text_:22 in 3696) [ClassicSimilarity], result of:
              0.041349486 = score(doc=3696,freq=2.0), product of:
                0.15267645 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04359905 = queryNorm
                0.2708308 = fieldWeight in 3696, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3696)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    8. 1.2007 17:22:42
  3. Lazinger, S.S.; Peritz, B.C.: Reader use of a nationwide research library network : local OPAC vs. remote files (1991) 0.01
    0.0059070694 = product of:
      0.017721208 = sum of:
        0.017721208 = product of:
          0.035442416 = sum of:
            0.035442416 = weight(_text_:22 in 3013) [ClassicSimilarity], result of:
              0.035442416 = score(doc=3013,freq=2.0), product of:
                0.15267645 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04359905 = queryNorm
                0.23214069 = fieldWeight in 3013, 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=3013)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 2.1999 13:06:18