Document (#10043)

Author
Wu, G.
Robinson, B.
Title
SGML support for secure document systems
Imprint
London : British Library Research and Development Department
Year
1994
Pages
59 S
Series
BLRD report; 6158
Abstract
Presents a thorough background to the key issues in document security and a detailed discussion of the Secure SGML Document System (SSDS), involving the use of SGML. Defines a document processing regime, suitable for both military and commercial environments, which allows secure multilevel access to collections of SGML documents
Object
SGML

Similar documents (author)

  1. Robinson, G.: Universal Decimal Classification : a brief introduction (1979) 4.67
    4.6671004 = sum of:
      4.6671004 = weight(author_txt:robinson in 3485) [ClassicSimilarity], result of:
        4.6671004 = fieldWeight in 3485, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.467361 = idf(docFreq=68, maxDocs=44421)
          0.625 = fieldNorm(doc=3485)
    
  2. Robinson, B.: Mixed mode document research : the collected reports (1992) 4.67
    4.6671004 = sum of:
      4.6671004 = weight(author_txt:robinson in 4795) [ClassicSimilarity], result of:
        4.6671004 = fieldWeight in 4795, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.467361 = idf(docFreq=68, maxDocs=44421)
          0.625 = fieldNorm(doc=4795)
    
  3. Robinson, A.M.L.: Systematic bibliography (1979) 4.67
    4.6671004 = sum of:
      4.6671004 = weight(author_txt:robinson in 5712) [ClassicSimilarity], result of:
        4.6671004 = fieldWeight in 5712, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.467361 = idf(docFreq=68, maxDocs=44421)
          0.625 = fieldNorm(doc=5712)
    
  4. Robinson, P.: ¬The digitization of primary textual resources (1994) 4.67
    4.6671004 = sum of:
      4.6671004 = weight(author_txt:robinson in 7088) [ClassicSimilarity], result of:
        4.6671004 = fieldWeight in 7088, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.467361 = idf(docFreq=68, maxDocs=44421)
          0.625 = fieldNorm(doc=7088)
    
  5. Robinson, L.: Installing a Local Area Network (1995) 4.67
    4.6671004 = sum of:
      4.6671004 = weight(author_txt:robinson in 7637) [ClassicSimilarity], result of:
        4.6671004 = fieldWeight in 7637, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.467361 = idf(docFreq=68, maxDocs=44421)
          0.625 = fieldNorm(doc=7637)
    

Similar documents (content)

  1. Ossenbruggen, J.v.; Eliens, A.; Schönhage, B.: Web applications and SGML (1996) 0.20
    0.19641657 = sum of:
      0.19641657 = product of:
        0.8184024 = sum of:
          0.034447104 = weight(abstract_txt:documents in 155) [ClassicSimilarity], result of:
            0.034447104 = score(doc=155,freq=3.0), product of:
              0.051448602 = queryWeight, product of:
                1.1293421 = boost
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.011048436 = queryNorm
              0.66954404 = fieldWeight in 155, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
          0.02254019 = weight(abstract_txt:presents in 155) [ClassicSimilarity], result of:
            0.02254019 = score(doc=155,freq=1.0), product of:
              0.055926446 = queryWeight, product of:
                1.1774632 = boost
                4.299016 = idf(docFreq=1639, maxDocs=44421)
                0.011048436 = queryNorm
              0.40303275 = fieldWeight in 155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.299016 = idf(docFreq=1639, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
          0.02372454 = weight(abstract_txt:support in 155) [ClassicSimilarity], result of:
            0.02372454 = score(doc=155,freq=1.0), product of:
              0.057868738 = queryWeight, product of:
                1.197735 = boost
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.011048436 = queryNorm
              0.4099716 = fieldWeight in 155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
          0.046406496 = weight(abstract_txt:allows in 155) [ClassicSimilarity], result of:
            0.046406496 = score(doc=155,freq=1.0), product of:
              0.0905103 = queryWeight, product of:
                1.4979169 = boost
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.011048436 = queryNorm
              0.5127206 = fieldWeight in 155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
          0.08985494 = weight(abstract_txt:document in 155) [ClassicSimilarity], result of:
            0.08985494 = score(doc=155,freq=1.0), product of:
              0.22319964 = queryWeight, product of:
                4.7045217 = boost
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.011048436 = queryNorm
              0.40257657 = fieldWeight in 155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
          0.6014291 = weight(abstract_txt:sgml in 155) [ClassicSimilarity], result of:
            0.6014291 = score(doc=155,freq=3.0), product of:
              0.5496439 = queryWeight, product of:
                7.3826017 = boost
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.011048436 = queryNorm
              1.094216 = fieldWeight in 155, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.09375 = fieldNorm(doc=155)
        0.24 = coord(6/25)
    
  2. Maguire, M.: Secure SGML : a proposal to the information community (1994) 0.17
    0.16708921 = sum of:
      0.16708921 = product of:
        0.835446 = sum of:
          0.018791486 = weight(abstract_txt:issues in 1035) [ClassicSimilarity], result of:
            0.018791486 = score(doc=1035,freq=1.0), product of:
              0.055942312 = queryWeight, product of:
                1.1776302 = boost
                4.299626 = idf(docFreq=1638, maxDocs=44421)
                0.011048436 = queryNorm
              0.33590826 = fieldWeight in 1035, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.299626 = idf(docFreq=1638, maxDocs=44421)
                0.078125 = fieldNorm(doc=1035)
          0.019770447 = weight(abstract_txt:support in 1035) [ClassicSimilarity], result of:
            0.019770447 = score(doc=1035,freq=1.0), product of:
              0.057868738 = queryWeight, product of:
                1.197735 = boost
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.011048436 = queryNorm
              0.34164298 = fieldWeight in 1035, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.078125 = fieldNorm(doc=1035)
          0.03867208 = weight(abstract_txt:allows in 1035) [ClassicSimilarity], result of:
            0.03867208 = score(doc=1035,freq=1.0), product of:
              0.0905103 = queryWeight, product of:
                1.4979169 = boost
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.011048436 = queryNorm
              0.42726713 = fieldWeight in 1035, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.078125 = fieldNorm(doc=1035)
          0.34899127 = weight(abstract_txt:secure in 1035) [ClassicSimilarity], result of:
            0.34899127 = score(doc=1035,freq=1.0), product of:
              0.5658263 = queryWeight, product of:
                6.486955 = boost
                7.894805 = idf(docFreq=44, maxDocs=44421)
                0.011048436 = queryNorm
              0.61678165 = fieldWeight in 1035, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.894805 = idf(docFreq=44, maxDocs=44421)
                0.078125 = fieldNorm(doc=1035)
          0.4092207 = weight(abstract_txt:sgml in 1035) [ClassicSimilarity], result of:
            0.4092207 = score(doc=1035,freq=2.0), product of:
              0.5496439 = queryWeight, product of:
                7.3826017 = boost
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.011048436 = queryNorm
              0.7445197 = fieldWeight in 1035, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.078125 = fieldNorm(doc=1035)
        0.2 = coord(5/25)
    
  3. Bradley, N.: SGML concepts (1992) 0.15
    0.15107273 = sum of:
      0.15107273 = product of:
        0.75536364 = sum of:
          0.01301785 = weight(abstract_txt:access in 5916) [ClassicSimilarity], result of:
            0.01301785 = score(doc=5916,freq=2.0), product of:
              0.04033876 = queryWeight, product of:
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.011048436 = queryNorm
              0.3227132 = fieldWeight in 5916, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.0625 = fieldNorm(doc=5916)
          0.010427405 = weight(abstract_txt:both in 5916) [ClassicSimilarity], result of:
            0.010427405 = score(doc=5916,freq=1.0), product of:
              0.043835286 = queryWeight, product of:
                1.042439 = boost
                3.8060317 = idf(docFreq=2684, maxDocs=44421)
                0.011048436 = queryNorm
              0.23787698 = fieldWeight in 5916, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8060317 = idf(docFreq=2684, maxDocs=44421)
                0.0625 = fieldNorm(doc=5916)
          0.030937662 = weight(abstract_txt:allows in 5916) [ClassicSimilarity], result of:
            0.030937662 = score(doc=5916,freq=1.0), product of:
              0.0905103 = queryWeight, product of:
                1.4979169 = boost
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.011048436 = queryNorm
              0.3418137 = fieldWeight in 5916, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.0625 = fieldNorm(doc=5916)
          0.13394783 = weight(abstract_txt:document in 5916) [ClassicSimilarity], result of:
            0.13394783 = score(doc=5916,freq=5.0), product of:
              0.22319964 = queryWeight, product of:
                4.7045217 = boost
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.011048436 = queryNorm
              0.6001257 = fieldWeight in 5916, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.0625 = fieldNorm(doc=5916)
          0.5670329 = weight(abstract_txt:sgml in 5916) [ClassicSimilarity], result of:
            0.5670329 = score(doc=5916,freq=6.0), product of:
              0.5496439 = queryWeight, product of:
                7.3826017 = boost
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.011048436 = queryNorm
              1.0316368 = fieldWeight in 5916, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.0625 = fieldNorm(doc=5916)
        0.2 = coord(5/25)
    
  4. Quint, V.; Roisin, C.; Vatton, I.: ¬A structured authoring environment for the World-Wide Web (1995) 0.15
    0.14942169 = sum of:
      0.14942169 = product of:
        0.6225904 = sum of:
          0.015641108 = weight(abstract_txt:both in 2299) [ClassicSimilarity], result of:
            0.015641108 = score(doc=2299,freq=1.0), product of:
              0.043835286 = queryWeight, product of:
                1.042439 = boost
                3.8060317 = idf(docFreq=2684, maxDocs=44421)
                0.011048436 = queryNorm
              0.35681546 = fieldWeight in 2299, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8060317 = idf(docFreq=2684, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
          0.044471025 = weight(abstract_txt:documents in 2299) [ClassicSimilarity], result of:
            0.044471025 = score(doc=2299,freq=5.0), product of:
              0.051448602 = queryWeight, product of:
                1.1293421 = boost
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.011048436 = queryNorm
              0.86437774 = fieldWeight in 2299, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
          0.02254019 = weight(abstract_txt:presents in 2299) [ClassicSimilarity], result of:
            0.02254019 = score(doc=2299,freq=1.0), product of:
              0.055926446 = queryWeight, product of:
                1.1774632 = boost
                4.299016 = idf(docFreq=1639, maxDocs=44421)
                0.011048436 = queryNorm
              0.40303275 = fieldWeight in 2299, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.299016 = idf(docFreq=1639, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
          0.065628685 = weight(abstract_txt:allows in 2299) [ClassicSimilarity], result of:
            0.065628685 = score(doc=2299,freq=2.0), product of:
              0.0905103 = queryWeight, product of:
                1.4979169 = boost
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.011048436 = queryNorm
              0.72509634 = fieldWeight in 2299, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4690194 = idf(docFreq=508, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
          0.12707408 = weight(abstract_txt:document in 2299) [ClassicSimilarity], result of:
            0.12707408 = score(doc=2299,freq=2.0), product of:
              0.22319964 = queryWeight, product of:
                4.7045217 = boost
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.011048436 = queryNorm
              0.5693292 = fieldWeight in 2299, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
          0.3472353 = weight(abstract_txt:sgml in 2299) [ClassicSimilarity], result of:
            0.3472353 = score(doc=2299,freq=1.0), product of:
              0.5496439 = queryWeight, product of:
                7.3826017 = boost
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.011048436 = queryNorm
              0.63174593 = fieldWeight in 2299, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.738623 = idf(docFreq=142, maxDocs=44421)
                0.09375 = fieldNorm(doc=2299)
        0.24 = coord(6/25)
    
  5. Cory, K.A.; Hessler, D.W.: Imaging the archives : now is the time (1993) 0.15
    0.14936486 = sum of:
      0.14936486 = product of:
        0.74682426 = sum of:
          0.023202721 = weight(abstract_txt:documents in 7819) [ClassicSimilarity], result of:
            0.023202721 = score(doc=7819,freq=1.0), product of:
              0.051448602 = queryWeight, product of:
                1.1293421 = boost
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.011048436 = queryNorm
              0.45098835 = fieldWeight in 7819, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.123322 = idf(docFreq=1954, maxDocs=44421)
                0.109375 = fieldNorm(doc=7819)
          0.02630808 = weight(abstract_txt:issues in 7819) [ClassicSimilarity], result of:
            0.02630808 = score(doc=7819,freq=1.0), product of:
              0.055942312 = queryWeight, product of:
                1.1776302 = boost
                4.299626 = idf(docFreq=1638, maxDocs=44421)
                0.011048436 = queryNorm
              0.4702716 = fieldWeight in 7819, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.299626 = idf(docFreq=1638, maxDocs=44421)
                0.109375 = fieldNorm(doc=7819)
          0.1038949 = weight(abstract_txt:security in 7819) [ClassicSimilarity], result of:
            0.1038949 = score(doc=7819,freq=1.0), product of:
              0.13976887 = queryWeight, product of:
                1.8614181 = boost
                6.7961926 = idf(docFreq=134, maxDocs=44421)
                0.011048436 = queryNorm
              0.7433336 = fieldWeight in 7819, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7961926 = idf(docFreq=134, maxDocs=44421)
                0.109375 = fieldNorm(doc=7819)
          0.104830764 = weight(abstract_txt:document in 7819) [ClassicSimilarity], result of:
            0.104830764 = score(doc=7819,freq=1.0), product of:
              0.22319964 = queryWeight, product of:
                4.7045217 = boost
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.011048436 = queryNorm
              0.46967265 = fieldWeight in 7819, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.29415 = idf(docFreq=1647, maxDocs=44421)
                0.109375 = fieldNorm(doc=7819)
          0.48858777 = weight(abstract_txt:secure in 7819) [ClassicSimilarity], result of:
            0.48858777 = score(doc=7819,freq=1.0), product of:
              0.5658263 = queryWeight, product of:
                6.486955 = boost
                7.894805 = idf(docFreq=44, maxDocs=44421)
                0.011048436 = queryNorm
              0.8634943 = fieldWeight in 7819, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.894805 = idf(docFreq=44, maxDocs=44421)
                0.109375 = fieldNorm(doc=7819)
        0.2 = coord(5/25)