Pres client server

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Class session Instruction of Network Computing in business

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Pres client server

  1. 1. Client / Server
  2. 2. Technology provides the nervous system-the inputs- for the enterprise’s humancommunity to understand, adapt and acton... Geof Petch
  3. 3. What is Client/ Server A system in which mechanics of looking after data are seperated from the programs that use the data. The server might be a central database, located on a large computer that is reserved for this purpose. The client would be another computer requesting the use of the information from the server
  4. 4. LANWANPeer-to-PeerInternetIntranetEnterprise wideExtranet
  5. 5. Micro-Small Dos Windows NTMini- Med Server Unix AS400 200-2000 MHz OS400 RS6000 AX NTMainframe- Large MVS IBM 9672 50-100 MIPSSuper server VSE R56 OS/390 ES 9000 CMOS
  6. 6. What applications aresuited for Client / Server Enterprise Resource Planning (ERP) Expert Systems Project management software Data warehousing Financial information Distributed application data Web Deployments E-commerce
  7. 7. Why Are companiesmoving to this Technology Process improvement Automation Information Communication Flexibility Adaptability Competitiveness New markets
  8. 8. What are the long term andshort term cost Training Hardware Software Support Maintenance Management
  9. 9. What are the currenttrends in Client/ Server Internet Thin Net Mainframe Mini NT PC
  10. 10. $

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