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Business Information S ystems and Applications presented by : Sema D emirtas Stefanie Müller Patricia Hilpert

Business Information S ystems and Applications presented by : Sema D emirtas Stefanie Müller Patricia Hilpert. Content. Business Information Systems IS and IT infrastructure Applications Recent technologies. 1. Business Information S ystems. Organization. BIS.

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Business Information S ystems and Applications presented by : Sema D emirtas Stefanie Müller Patricia Hilpert

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  1. Business Information Systems andApplicationspresentedby: Sema Demirtas Stefanie MüllerPatricia Hilpert

  2. Content Business Information Systems IS and IT infrastructure Applications Recenttechnologies

  3. 1. Business Information Systems Organization BIS IT(HW;SW;DBMS;NETWORKING) Management

  4. Operational excellence New servicesandnewproducts Competitiveadvantages Customer/supplierintimacy Decisionmaking Survival Why do Businessesneed Information Systems?

  5. Business Information Systems Executives Senior ESS Middle DSS MIS TPS Operational Workers

  6. Business Information Systems CRM  Customer Relationship Management ERP  Enterprise ResourcePlanning SCM  Supply Chain Management KM  Knowledge Management

  7. 2. IS and IT Infrastructure • Internet platform (Apache, Windows) • Hardware platform (Dell, Sun, HP) • Operating systems (Unix, Mac, Windows) • Networking (Wi-Fi, Wi-Max) • Consultans (Accenture) • Database (SQL, DB2, ORACLE)

  8. 2. Applications • E-commerce / E-business • Government • Basicallife • Universities • Non profitorganizations • …

  9. E-business / E-commerce • B2B • B2C • B2B2C • B2G • B2E • G2B • G2C • C2B

  10. organizations • Brick andmortar • Click andmortar • Pure play Digital vs. physical • Product • Process • Deliverymethod

  11. 3. Recenttechnologies • XML  extensible markuplanguage • RSS  really simple syndication • Mashup • Widgets • Web services • UDDI, SOAP, SOA, WSDL

  12. Recenttechnologies GIS  Geographical Information Systems GPS  Global Position System RFID  Radio FrequencyIdentification

  13. Ethicalissuesandinternetsecurity • Lot ofadvantages BUT: • Collectingeveryinformationaboutthecustomerandsupplier • Are all informationsafe? • Riskofvirus, wormsandtrojans

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