Search (12 results, page 1 of 1)

  • × theme_ss:"Datenfernübertragung"
  1. Pospischil, R.: ¬A bypass for the local loop : Deutsche Telekom's strategy for fiber to the home (1995) 0.09
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    Abstract
    Technological and regulatory developments are opening the door for competition and new services in the local loop. The reunification of Germany created an opprotunity for Deutsche Telekom to install fibre in the loop on a large scale in eastern Germany. Deutsche Telekom's strategy consists of 4 steps: fibre in the loop is seen as a process innovation. New broadband services - product innovations - can be based on the process innovation. Only a sufficient number of installations will enable the industry to invest in new products. Besides the local networks equipped with fibre, there is an overlay network for the rapid delivery of fibre access for business customers. The experience gained in eastern Germany will be transferred to western Germany when tranforming its existing network structure
  2. Sandfaer, M.: Remote public access : the true test of the OPAC as a front-end of library services (1991) 0.03
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    Abstract
    Describes the design of a front end enabling users to access a library's OPAC from locations remote from the physical libraries themselves. Current technological developments are renewed with reference to 10 years' experience of remote public access at the National Technical Library, Denmark
  3. Needleman, M.: Z39.50: a review, analysis and some thoughts on the future (2000) 0.02
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    Abstract
    This article will examine the Z39.50 Information Retrieval protocol. It will look at some of the history of the protocol, its operation, and some of the major projects that have made use of it. There has been enough written (perhaps too much) about Z39.50 in the last several years so it is not intended to be a tutorial or detailed description of the protocol. The material that will be presented will try and put some context around the discussion. For those readers who are interested in delving into Z39.50 in a more technical manner, references to much of the material that has been written about it over the years will be provided at the end. Finally, the article will conclude with some thoughts on how technology and technological infrastructure have changed in the years since Z39.50 was initially developed and deployed, and where the protocol has so far lived up to its goals, and where it has perhaps failed to meet some of the high expectations that at least some people involved in the Z39.50 community held for it. The article will conclude with some of the author's speculations (and they are really no more than that) of what the future role of Z39.50 is likely to be.
  4. Petry, W.; Werner, H.-J.: Anwendertraum: Kommunikations- und Retrieval-Software im Vergleich (1993) 0.01
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    Source
    Cogito. 9(1993) H.2, S.18-22
  5. Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994) 0.01
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    Source
    Cogito. 10(1994) H.4, S.17-22
  6. Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995) 0.01
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    Date
    30.11.1995 20:53:22
  7. Scheuerer, J.: Onlinebanking (1997) 0.01
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    Source
    Com!. 1997, H.8, S.22-24
  8. Berezak-Lazarus, N.: ADSL - Auf der Überholspur durch die Multimedia-Welt (1999) 0.01
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    Footnote
    Rez. in: Internet Professionell 2000, H.2, S.22
  9. Cerf, V.G.: Netztechnik (1995) 0.01
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    Pages
    S.22-31
  10. Duhm, U.: Ring frei zur nächsten Runde (1999) 0.01
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    Date
    19. 2.1999 20:21:22
  11. Sloan, B.G.: Remote access : design implications for the online catalog (1991) 0.01
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    Date
    8. 1.2007 17:22:42
  12. Lazinger, S.S.; Peritz, B.C.: Reader use of a nationwide research library network : local OPAC vs. remote files (1991) 0.00
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    Date
    22. 2.1999 13:06:18