Before looking at the alternative architectures available, we first need to look at the current architecture that is implemented within the company. Current Architecture Previous is a high street clothes shop
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Previous Clothes shop Report Produced by Susan Beevers 21st August 2004 Index Section Page 1. Current Architecture and information systems 3 2. Alternative architectures and information systems 3 3. Implementation 4 4. Security implications and System security 6 5. Information requirements 8 6. Other information 9 7. Summary 10 Section 1 Current architecture and information systems Before looking at the alternative architectures available, we first need to look at the current architecture that is implemented within the company. Current Architecture Previous is a high street clothes shop, with medium size outlets in 20 major cities and towns around the country. The current IS architecture consists of: * Large mainframe with 50 terminals around the head office * 25 PCs are also used as stand alone tools for word-processing and spreadsheet work. The managers' secretaries and the accounts department mainly use these. A LAN connects the PCs in the accounts department (20 of the 25 stated above) * The following systems are currently in use on the mainframe: * accounts * payroll * stock control * order processing * Each store is managed...


