Document (#26388)

Author
Janko, W.
Title
Informationswirtschaft 1 : Grundlagen der Informatik für die Informationswirtschaft
Issue
2., überarb. u. erw. Aufl.
Imprint
Berlin : Springer
Year
1998
Pages
XII,475 S
Isbn
3-540-64812-7
Series
Springer-Lehrbuch
Abstract
Information spielt heute im Wirtschaftsgeschehen eine überragende Rolle. Die Bedeutung der Information und des gesamten Umgangs mit Information schlägt sich auch im Ausbildungsbereich nieder. Das Studium der Prozesse und Maßnahmen zur effizienten Gewinnung und Nutzung von Information und zur Gestaltung effizienter Informationsverarbeitung ist für Studenten unverzichtbar. Dieses Lehrbuch vermittelt Wirtschaftswissenschaftlern systematisch die wesentlichen Kenntnisse für das Verständnis des Zusammenwirkens von Hard- und Software im betrieblichen Einsatz. Ein Anhang mit Lösungen zu den im Buch enthaltenen Übungsbeispielen will den praxisbezogenen Ansatz des Buches betonen und den Zugang zur Informationswirtschaft erleichtern. Die 2. Auflage wurde insbesondere durch ein Kapitel über Netzwerke und Ergänzungen zu Speichermedien und Codierung erweitert und aktualisiert.
Content
Zur Organisation der Reihe und des Bandes.- Einleitung.- Die Codierung und Darstellung von Daten in Speichern.- Datenspeicher.- Datenstrukturen und Datenorganisation.- Die Entwicklung einer Problemlösung.- Die Korrektheit von imperativen Programmen.- Der Aufbau von elektronischen Datenverarbeitungsanlagen.- Der Betriebsmittelverbrauch von algorithmischen Problemlösungen.- Systemsoftware: Betriebssystem, Übersetzer und Dienstprogramme.- Anwendungssoftware: Informationssysteme.- Nichtsequentielle parallele Verarbeitung.Netzwerke.- Kommerzielle Datenmodelle und Datenbanken.- Datennormalisierung und ihre Vorteile.- Datenmodellierung mit dem erweiterten E-R-Modell.- Eine hypothetische Maschine: Die Turingmaschine.- Die Grenzen der Lösbarkeit von Problemen mit Computern.- Grundbegriffe der Graphentheorie.Lösungen der Beispiele
Theme
Information Resources Management
RSWK
Wirtschaftsinformatik / Lehrbuch

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