Search (79 results, page 1 of 4)

  • × theme_ss:"Datenfernübertragung"
  1. Reddy, E.R.; Pradeep, C.: Internet and Z39.50 : a virtual union catalog (1999) 0.04 
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    Source
    CALIBER 99: Academic libraries in the Internet: Proceedings of the 6th National Convention for Automation of Libraries in Education and Research, Nagpur, India, 18.-20.2.1999. Ed. by P.S.G. Kumar and C.P. Vahishth
  2. 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
  3. Cerf, V.G.: Netztechnik (1995) 0.01 
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    Abstract
    Da der Computer mittlerweile in fast alle Lebenesbereiche eindringt und immer neue Anwendungen für die Verarbeitung digitalisierter Informationen erschlossen werden, schwillt der Strom des Datenverkehrs zwischen Rechnern unterschiedlichster Art immens an. Ihn auch zukünftig zu bewältigen, bedarf es besserer Verbindungswege
    Pages
    S.22-31
  4. Lazinger, S.S.; Peritz, B.C.: Reader use of a nationwide research library network : local OPAC vs. remote files (1991) 0.01 
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    Abstract
    The primary objective of the present study was to exmine whether readers conducting bibliographic searches in ALEPH - Israel's research library network - tend to search only within the OPAC of the library within which they are working or whether they access the remote OPACs of other libraries. The ALEPH network has a dezentralized database. Therefore, it was possible to examine this question because each library has its own access code and each database can be searched separately. The data were collected by means of a one-page questionnaire lefr beside each terminal in the library of the Graduate School of Library and Archive Studies of the Hebrew University of Jerusalem during an entire academic years. results of analysis of the data collected in this survey are presented in 6 tables
    Date
    22. 2.1999 13:06:18
  5. Sloan, B.G.: Remote access : design implications for the online catalog (1991) 0.01 
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    Abstract
    Provides examples to illustrate the growing use and acceptance of remote access to OPACs. Examines the differences between offering in-house public access and remote access to users and offers suggestions to help address some of the requirements of remote users. Discusses the shortcomings of the bibliographic record, what can be done to enhance the OPAC record, remote access to periodical indexes, access to the physical items represented by the bibliographic records, and the importance of establishing lines of communication with remote users
    Date
    8. 1.2007 17:22:42
  6. 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
  7. Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994) 0.01 
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    Cogito. 10(1994) H.4, S.17-22
  8. 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
  9. Scheuerer, J.: Onlinebanking (1997) 0.01 
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    Source
    Com!. 1997, H.8, S.22-24
  10. Duhm, U.: Ring frei zur nächsten Runde (1999) 0.00 
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    Date
    19. 2.1999 20:21:22
  11. Machovec, G.S.: Administrative considerations in establishing remote dial-in access to an online catalog (1988) 0.00 
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  12. 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) 0.00 
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    Footnote
    Rez. in: Computers in libraries 12(1992) no.2, S.46 (W.E. Drew)
    Series
    Supplements to computers in libraries; 32
  13. Pospischil, R.: ¬A bypass for the local loop : Deutsche Telekom's strategy for fiber to the home (1995) 0.00 
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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
  14. Schuyler, M.: Dial in 1992 : an annual guide to online public access catalogs (1992) 0.00 
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    Footnote
    Fortsetzung 1994 als: OPAC directory: an annual guide to Internet-accessible online public access catalogs. - Rez. in: BuB 45(1992) Nr.2, S.182-183 (H. Marloth)
  15. Kauffels, F.-J.: Einführung in die Datenkommunikation (1991) 0.00 
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  16. Schwanter, H.: Anruf genügt : Externer OPAC in der Stadtbibliothek Chemnitz (1998) 0.00 
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    Abstract
    WWW-OPACs bieten Bibliotheksnutzern die Möglichkeit, von zu Hause oder vom Arbeitsplatz aus über Internet in den Beständen zu recherchieren, unter Umständen sogar Bestellungen aufzugeben oder Verlängerungen vorzunehmen. Scheidet ein Zugang übder das Internet aber aus technischen oder finanziellen Gründen aus, bietet sich als Übergangslösung immer noch der Zugriff via Telefon an. - Am Beispiel der StB Chemnitz wird deutlich, daß dieses Konzept keienswegs überholt ist: Denn obwohl man auch in Chemnitz mittelfristig eine WWW-Lösung anstrebt, soll den Nutzern aufgrund der großen Akzeptanz auch zukünftig der OPAC-Zugriff über Telefon möglich sein. Darüber hinaus wurden in Chemnitz die OPAC-Module von Stadtbibliothek und Universitätsbibliothek gekoppelt, eine Recherche ist an den internen OPAC-Plätzen in beiden Richtungen mit demselben Funktionsumfang möglich
  17. Rötger, A.: ¬Die Schrittmacher : Standards (2001) 0.00 
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    Abstract
    In drei Stufen soll der Mobilfunk schneller werden, den vorläufig krönenden Abschluss bietet der Standard UMTS. In drei Schritten von GSM zu UMTS
  18. Kostenlos surfen mit Google : Spekulationen über W-LAN-Netz in den USA (2005) 0.00 
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    Content
    "Will Google Amerika mit einem Netz aus W-LAN-Notspots überziehen und auf diesem Weg zu einem eigenständigem InternetService-Provider (ISP) werden? Diese schon länger kolportierte Spekulation meint das US-amerikanische Wirtschafts-Magazin "Business 2.0" nun belegen zu können: Google kaufe seit einem Jahr in aller Ruhe brachliegende Übertragungskabel von anderen Zugangs-Anbietern. Sobald die Infrastruktur stehe, so das Gerücht, werde Google in Großstädten flächendeckend einen Internet-Zugang via Funk anbieten. Das Magazin hat das Angebot GoogIeNET getauft. Ortsbezogene Werbung Der eigentliche Clou am möglichen GoogIeNET: Es könnte kostenlos nutzbar sein - oder zumindest nur ein symbolisches Eintrittsgeld zum Internet verlangen. Google wird nämlichbeim Funk-Surfen wahrscheinlich Werbung einblenden, die auf den Aufenthaltsort des Users abgestimmt ist. Würde jemand in einem Einkaufszentrum den Service nutzen, so der Gedanke, erhielte er in den Google-Ads Hinweise zu den Sonderangeboten der einzelnen Läden. Die Technik im Hintergrund soll dabei Feeva, eine auf Notspots spezialisierte Firma aus San Francisco liefern. Eine Partnerschaft zwischen der Suchmaschine und Feeva existiert schon. In San Francisco schalteten die Funkspezialisten einen kostenlosen Hotspot in einem Shopping-Bezirk - und der wird von Google gesponsert. Die gekauften Übertragungskabel wären für Google auch in anderer Hinsicht hilfreich: Die Suchmaschine müsste Service Provider nicht mehr für den verursachten Traffic bezahlen, sondern könnte die Daten über die eigenen Leitungen versenden."
  19. Maio, A.; Littlefield, W.: Issues in mounting a commercial database on an online catalog (1992) 0.00 
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    Abstract
    Hartford University mounted a DRA Atlas Integrated library system in 1991, using a DECnet/Ethernet network and a VAX 6310 mainframe computer. As VAX VT320 terminals were available in many campus buildings, the library's catalogue could be searched from many locations and could be dialed up by remote users. Commercial databases in MARC format could be mounted on the system and searched with the same commands that users employed for the OPAC. Explains the use of Periodical Abstracts from UMI on the online catalogue. Discusses searching strategies and compares the Periodical Abstracts Ondisc CD-ROM with the tape loaded product
  20. Hurth, B.: Mailbox-Führer : Kommunikation mit Durchblick - vom ersten Kontakt zur routinierten Anwendung (1993) 0.00 
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    Footnote
    Rez. in: IfB 1(1993) H.3/4, S.147-148

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