Chapter 8 Slides - Slide 1 Microsoft PowerPoint Slide

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Unformatted text preview: Slide 1 Microsoft PowerPoint Slide ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 2 Information Systems Today: Managing in the Digital World 8-2 Enterprise Systems Problem: o Information systems growing over time o Lack of integration Different computing platforms Difficult to integrate Data must be reentered from one system to another Same pieces of data stored in several versions ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 3 Information Systems Today: Managing in the Digital World 8-3 Legacy System Approach ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 4 Information Systems Today: Managing in the Digital World 8-4 Enterprise System Approach ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 5 Information Systems Today: Managing in the Digital World 8-5 Supporting Business Activities Internally focused systems o Support functional areas, business processes and decision- making within an organization o New information (value) is added at every step ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 6 Information Systems Today: Managing in the Digital World 8-6 Externally Focused Systems Coordinate business activities with customers, suppliers, business partners and others who operate outside the organization Interorganizational systems o Streamline the flow of information between companies ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ Slide 7 Information Systems Today: Managing in the Digital World 8-7 Internally Focused Systems: Value Chain Flow of information through a set of business activities o Core activities functional areas that process inputs and produce outputs o Support activities enable core activities to take place ___________________________________ ___________________________________...
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Chapter 8 Slides - Slide 1 Microsoft PowerPoint Slide

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