Im zweiten Kapitel wird der Begriff Enterprise Resource Planning System anhand gängiger Beschreibungen in der Fachliteratur definiert und im weiteren Verlauf die Entwicklung von Material Requirements Planning Systemen, über Closed Loop MRP-Systemen, zu Manufacturing Resource Planning Systemen, zu ERP-Systemen aufgezeigt.
Im Unterkapitel 2.2 wird der Schichtenaufbau eines ERP-Systems nach Gronau erläutert, gefolgt von der Systemarchitektur eines Client-Server-Systems, der Architektur auf Basis von Java, Net-basierten Systemen und Cloud-ERP-Systemen.
Das dritte Kapitel beschreibt die Kernfunktionen Logistik, Vertrieb, Produktion, Finanz- und Rechnungswesen sowie Personalwesen und deren modularen Aufbau.
Das vierte Kapitel definiert Schnittstellen und beschreibt zwei Arten von Schnittstellen, die datenorientierte Schnittstelle und die funktionale Schnittstelle.
Kapitel fünf zieht ein Fazit und gibt einen Ausblick auf die zukünftige Entwicklung von ERP-Systemen. Der Einsatz von ERP-Systemen führt zu geringeren Entwicklungskosten, doch wird dieser Kostenvorteil durch aufwendiges Customizing teilweise wieder aufgehoben, auch ist der Schulungsaufwand höher als bei einer individualen Software.
ERP-Systeme können als Integrationshub für die Kommunikation zwischen Mensch, Sensoren und Cyber-physischen Systemen dienen. Voraussetzung dafür wären Standards, normierte Schnittstellen und eine einheitliche Semantik.
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Upload your own papers! Earn money and win an iPhone X.