Information System Reengineering for Enterprise Resource Planning as Businesses Adapting to the E-business Era

Abstract

In the process of introducing Enterprise Resource Planning(ERP)system, in order to enhance the chance of success and speed of the introduction process, the firm should efficiently utilize its existing information. How to efficiently use existing information in transforming a corporation's information system is an important subject in information system reengineering.This paper intends to investigate how to integrate information system reengineering technology in the process of introducing ERP system. In addition, to avoid possible problems of database transfer and conflicts of new and old processes, this paper further investigates on both the subjects of data and process in information system reengineering technology.World Congress on Software Engineering 978-0-7695-3570-8/09 $25.00

Calibration oil reservoirs — A software application for metrology

“…"Enterprise Services Repository is the central repository, which is part of SAP NetWeaver platform, where enterprise services, business objects, and business processes and their metadata is stored" [6]. More or less ESR is the central repository information used in entire SAP NetWeaver Platform and if we want to make our application callable by services and integrated with other applications or business partners we have to use the principles of ESR [7]. Oracle Corporation is an American multinational IT firm whose main field of activity is business software systems, development and marketing computer hardware systems.…”

Software Design for Oil Industry Metrology Systems

“…"Enterprise Services Repository is the central repository, which is part of SAP NetWeaver platform, where enterprise services, business objects, and business processes and their metadata is stored" [6]. More or less ESR is the central repository information used in entire SAP NetWeaver Platform and if we want to make our application callable by services and integrated with other applications or business partners we have to use the principles of ESR [7]. From this paper's point of view, the interesting aspect is that we create a z-homemade application inside our installed enterprise resource planning software (SAP) [10].…”