A framework for enterprise information systems

  • Authors:
  • Xi-Min Yang;Chang-Sheng Xie

  • Affiliations:
  • Department of Computer Science, Huazhong University of Science & Technology, Wuhan, China and College of Computer Science, South-central University for Nationalities, Wuhan, China;Department of Computer Science, Huazhong University of Science & Technology, Wuhan, China

  • Venue:
  • Proceedings of the 2007 conference on Human interface: Part I
  • Year:
  • 2007

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Abstract

In this paper, we present that Enterprise information systems (EIS) can be abstracted to a scenario in which users could schedule the task suites of controlled entities under enterprise security mechanism, and propose a novel Entity Driven Task Software Framework (EDTSF) for EIS. Based on existing hierarchical information system architectures, the EDTSF could clearly implements enterprise business partition, reduces coupling between data objects and tasks; it also increases flexibility and expansibility of the EIS by expanding service function of data object and reusing the scheduling mechanism at system level. We have noticed that little research has been done on the partition rules and methods of enterprise business. The EDTSF is a new software framework and its application results show that the EDTSF is an effective approach to analyzing, designing and implementing EIS.