Search (22 results, page 1 of 2)

  • × theme_ss:"Datenfernübertragung"
  1. Millsap, L.; Ferl, T.E.: Search patterns of remote users : an analysis of OPAC transaction logs (1993) 0.05 
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    Abstract
    The focus of this study is the search behavior of remote users of the University of California MELVYL Library System, an OPAC. Transaction logs from randomly selected remote user search sessions are analyzed. Descriptive data on the number and type of searches, choice of search mode and database, number of retrievals, number and type of errors, and use of system HELP facilities are presented. The search data have been cross-tabulated with demographic data on the same group of remote users, collected through an online survey conducted by the authors. Effectiveness of system usage is discussed. A case mode is made for the desirability of additional heuristics in the catalog portion of the system
  2. Stovel, L.; Fuchs, R.; Chang, J.-W.: RLG's Z39.50 server : development and implementation issues (1993) 0.04 
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  3. Schulte, H.: Telekommunikation (1993) 0.04 
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  4. Handbuch der Telekommunikation (1994-) 0.04 
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  5. Andresen, L.: Z39.50 update (2000) 0.04 
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  6. Kropp, H.: DFÜ: sämtliche Einsatzmöglichkeiten der Fernsprech- und Datexdienste : aktuelles Nachschlagewerk mit Musterlösungen für die rationelle Nutzung der Postdienste und Erfahrungsberichte aus der Praxis (1988) 0.03 
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  7. Rentrop, N.; Sackmann, H.-J.: ¬Der Telekommunikations-Berater (1993) 0.03 
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  8. Freed, L.; Derfler jr, F.J.: Modem und Kommunikation Guide : Entscheidungshilfe, Anwendung, Kommunikations-Software Utilities (1992) 0.03 
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  9. Black, U.: TCP/IP and related protocols (1995) 0.03 
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    Footnote
    Rez. in: Managing information 2(1995) no.4, S.49 (L. Robinson)
  10. Petry, W.; Werner, H.-J.: Anwendertraum: Kommunikations- und Retrieval-Software im Vergleich (1993) 0.03 
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    Source
    Cogito. 9(1993) H.2, S.18-22
  11. Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994) 0.02 
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    Source
    Cogito. 10(1994) H.4, S.17-22
  12. Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995) 0.02 
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    Date
    30.11.1995 20:53:22
  13. Henry, M.K.; Keenan, L.; Reagan, M.: Search sheets for OPACs on the internet : a selective guide to U.S. OPACs utilizing VT100 emulation (1991) 0.02 
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  14. Dempsey, L.: Libraries, networks and OSI : a review with a report on North American developments (1991) 0.02 
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  15. Scheuerer, J.: Onlinebanking (1997) 0.02 
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    Source
    Com!. 1997, H.8, S.22-24
  16. Berezak-Lazarus, N.: ADSL - Auf der Überholspur durch die Multimedia-Welt (1999) 0.02 
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    Footnote
    Rez. in: Internet Professionell 2000, H.2, S.22
  17. Ferl, T.E.; Millsap, L.: Remote use of the University of California MELVYL Library System : an online survey (1992) 0.02 
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  18. Cerf, V.G.: Netztechnik (1995) 0.02 
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    Pages
    S.22-31
  19. Duhm, U.: Ring frei zur nächsten Runde (1999) 0.02 
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    Date
    19. 2.1999 20:21:22
  20. Farooqui, K.; Logrippo, L.; Meer, J.de: ¬The ISO reference model for open distributed processing : an introduction (1995) 0.01 
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