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  1. Kaiser, U.: Handbuch Internet und Online Dienste : der kompetente Reiseführer für das digitale Netz (1996) 0.09
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    Isbn
    3-453-09901-X
    Series
    Heyne Business; 22/1019
  2. Rautenberg, M.: Konzeption eines Internetangebots für Kinder über Buchautoren und -autorinnen im Rahmen der europäischen virtuellen Kinderbibliothek CHILIAS (1997) 0.06
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    Date
    22. 7.1998 18:00:49
    Type
    x
  3. Hoffmann, R.: Mailinglisten für den bibliothekarischen Informationsdienst am Beispiel von RABE (2000) 0.05
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    Date
    22. 2.2000 10:25:05
    Series
    Kölner Arbeitspapiere zur Bibliotheks- und Informationswissenschaft; Bd.22
    Type
    x
  4. Lindenberg, P.: Dunkle Netze : Wie sich Gruppen oder Unternehmen mit digitalen Schutzmauern im Internet abkapseln können (2003) 0.04
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    Content
    "Für die meisten Surfer unsichtbar sind die so genannten Darknets. Dabei handelt es sich um Gruppen von Menschen und auch Unternehmen, die sich mit moderner Software im Internet völlig abkapseln und miteinander vernetzen, um Daten und Ideen auszutauschen. Die Mitglieder eines Darknet schützen sich mit Passwörtern und Codes. Wenn sie merken, dass es einen Verräter in den eigenen Reihen gibt, der diese. Sicherheitsschlüssel unbefugt weitergegeben hat, lösen sie sich kurzerhand auf. Dann wird ein neuer Geheim Treff geschaffen mit neuen digitalen Schutzmauern. Ein bekanntes, offiziell zugegebenes Darknet betreibt der amerikanische Pharmagigant GlaxoSmithKline. Seine Chemiker und Biologen arbeiten an einem neuen Mittel zum Abnehmen. Nicht nur alle, die intern an diesem Projekt arbeiten, sind mittels eines Darknets untereinander verbunden, sondern angeschlossen sind auch - weltweit - einige Forscher an Universitäten und Labors, so dass auch mit ihnen Informationen ausgetauscht werden können. Dieses Unternehmens-Darknet soll verhindern, dass die Konkurrenz von dem Geheimprojekt Wind bekommt. - Verschlüsselung zum Aufbau politischer Wehrdörfer - Auch Hewlett-Packard und Siemens sollen sich der Darknet Technologie zugewendet haben, um sehr sensitive Daten zu schützen. Ein cleverer 17-jähriger US-Schüler, der sich lediglich als "Trader X" zu erkennen gegeben hat; schuf sich unter der Bezeichnung Direct Connect (DC) sein eigenes Darknet. In dieser Digital-Burg, zu der vorwiegend Schüler und Studenten Zutritt haben, tauschen die Mitglieder frisch-fromm-fröhlich-frei kostenlos heruntergeladene DVDs und CDs aus. Sie scheren sich einen Teufel um die Drohungen und Klagen der US-Platten- oder Musikindustrie, mit der die Weitergabe von CDs unterbunden werden soll. Mit den technischen Möglichkeiten von Darknets hat Hollywood offensichtlich nie gerechnet. "So lange das Internet existiert, wird es auch einen solchen Austausch geben", verkündet Trader X" selbstbewusst. Die Darknets sind jedoch auch politische Wehrdörfer. Sie sind in Staaten aktiv, in denen es keine Presse- und Informationsfreiheit gibt. In China etwa sorgen die Darknet-Konstrukteure dafür, dass einer ausgewählten Gruppe von Personen der Zugang zu Nachrichten - etwa cnn.com - ermöglicht wird. Auch im Iran, in Nordkorea und Syrien sind Darknet-Aktivisten zu Gange. Für die Einrichtung von Darknets wird spezielle Software benötigt. Sie wird beispielsweise kostenlos durch Freenet und invisibleNET (www.invisiblenet.com) zur Verfügung gestellt. Auch AOL bot eine Zeitlang die kostenlos herunterzuladende Software namens "Waste". an. Sie soll besonders sicher sein, denn sie schützt ihre Klienten nicht nur durch Passwörter und Zugangscodes, sie verschlüsselt auch noch alle Daten, die von privaten Gruppen ausgetauscht werden. Solche Gruppen übrigens firmieren im Internet-Lexikon als Mesh. AOL hat das Angebot inzwischen aus dem Cyberspace wieder verbannt, existierende Kopien aber werden von PCFreaks weiter entwickelt und vertrieben."
    Date
    3. 5.1997 8:44:22
  5. Nolden, M.: Internet (1995) 0.04
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    Isbn
    3-8155-1035-X
  6. Babiak, U.: Sacherschließungsmethoden im Internet (1994) 0.04
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  7. Kortendick, O.; Franke, T.: Internet (1994) 0.04
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    Isbn
    3-8155-7093-X
  8. Altmann, O.: Internet in Öffentlichen Bibliotheken : Nutzungsmöglichkeiten und Probleme (1996) 0.04
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  9. Riegger, M.R.: Konzeption und Realisierung eines WWW-Angebots der Deutschen Unesco-Kommission im Internet (1996) 0.04
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  10. Strobel, G.: Konzeption und Realisierung eines WWW-Servers für den Studiengang Dokumentation der HBI Stuttgart (1995) 0.04
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  11. ¬Der" Information Superhighway" : Amerikanische Visionen und Erfahrungen (1996) 0.04
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    Isbn
    3-531-xxxxx-x
  12. Lutz, H.: Back to business : was CompuServe Unternehmen bietet (1997) 0.03
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    Date
    22. 2.1997 19:50:29
    Source
    Cogito. 1997, H.1, S.22-23
  13. Rüping, U.: Anwendung und Nutzung von Internet in ausgewählten Hochschulbibliotheken der Bundesrepublik Deutschland (1994) 0.03
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  14. Schwab, U.: ¬Der Information-Highway und seine Bedeutung für das elektronische Publizieren in Zeitungs- und Zeitschriftenverlagen (1995) 0.03
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  15. Franz, G.: Zugangswege im Internet : dargestellt an ausgewählten Beispielen des Faches 'Bibliothekswesen' (1995) 0.03
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  16. Jasper, D.: Alles über Online (1996) 0.03
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    Isbn
    3-581-67078-X
  17. Toussi, M.: Information Retrieval am Beispiel der Wide Area Information Server (WAIS) und dem World Wide Web (WWW) (1996) 0.03
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  18. Koenig, B.: Möglichkeiten der Nutzung von Internet für die Öffentlichkeitsarbeit öffentlicher Bibliotheken (1996) 0.03
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  19. Pieper, D.: ¬Die Entwicklung des WWW-OPAC der Universitätsbibliothek Bielefeld im Rahmen des Projekts Internetbasiertes Bibliotheksinformationssystem (IBIS) (1997) 0.03
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  20. Walz, S.: Liegen die zentralen Aufgaben der Bibliothekare im Informationsmanagement? : Das Beispiel Internet-'subject guides' für Bibliotheksbenutzer (1997) 0.03
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    Type
    x

Years

Types

  • a 194
  • m 36
  • x 35
  • el 10
  • s 5
  • b 1
  • r 1
  • More… Less…

Subjects

Classifications