??????? ???? ??????? - PowerPoint PPT Presentation

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??????? ???? ???????

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Title: Author: Mohsen Kahani Last modified by: Mohsen Kahani Created Date: 4/23/2001 2:36:48 PM Document presentation format – PowerPoint PPT presentation

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Title: ??????? ???? ???????


1
???????? ??????? ??????
  • ????? ?????
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2
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3
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4
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5
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6
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  • ???????? TPS (Transaction Processing Systems)
  • ???????? MIS(Management Information Systems)
  • ???????? DSS(Decision Support Systems)
  • ???????? ES(Expert Systems)
  • ???????? EIS(Executive Information Systems)

7
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8
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9
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10
?????????? ????? ? ?????
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  • ??????? SSADM
  • ??????? BSP
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11
????? ???MIS
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    DFD
  • ???? ?? ??????? ????? ?????? ? ?????????
  • ?????? ?? ??????? ????? ? ????? DFD??
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12
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