Introduction of ERP and It

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• ???

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• ?????
• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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????

• ?????
• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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• ?????1960?????????????????
• ????????????, ??????, ????, ?????
• ?????????????????
• ?????????????????, ??????????
• ?????????????????????????

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ERP ??????

• ????, ??ERP???????????
• MRP
• MRPII
• ????ERP
• EERP

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ERP ??????
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MRP
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MRPII

• ????
• ????
• ????/?????
• ????/???????
• ????
• ??????
• ????
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• ??
• ??
• ????

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ERP ??

• 1990 ?Gartner Group ?????
• APICS? 1995??? ERP?
• ??????(accounting-oriented)?????
• ???????????????????????
• ??
• ??
• ????
• ??????????,????????????????

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ERP ??

• ?????????
• ??????????????????????

real-time
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ERP ????????
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ERP ??

• ERP ?????????????
• ???????
• ????????????
• ????/??????
• ????
• ??????
• ????????
• ????

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ERP ???????????????
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• ?????
• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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ERP ????

• ????????????, ???????????????
• ???????????????????
• ??????????????, ??????

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• IT????????
• 98/2, 100/2
• ???98??????????, ????????????
• ???????5????????, ????????????
• ???????????????
• ???30????B2B??????.

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ERP????

• ???? ????
• ????? ?????????
• ????? ?????????????
• ?????? ???????????
• ????????? ??????????
• ???????? ???????????
• ???????? ???????
• ??? IT ??? ??????
• ??????? ??? Y2K ???
• ?????? ?????????
• ???????? ???????
• ??????????? ?????????
• ??????????? ?????????

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(No Transcript)
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????????ERP

• ??????????
• ????
• ???, ???,???, ???,????, ??, ?????
• ???????????, ?????????????

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ERP??????

• ERP????????
• ???????
• ???????
• ???IT??

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(No Transcript)
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????

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• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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ERP?????
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??????ERP?

• ???????????
• ????????

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• ????????
• ????
• ????????
• ?????????
• ?? (Total Cost of Ownership)
• ????????????

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• ?????????
• ????????????
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• ??????????????
• ????????????
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• ??
• ??????????????(commitment)

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ERP??????

• ????????????
• ???????????

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?????????????(source ?????)
Process Chain
Value-Added Chain
ERP Modules
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ERP?????
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• ?????????, ??????????
• ????
• ???????, ????????

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????
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• ??????
• ???????

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????

• ?????
• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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ERP ??????
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• ?????
• ??????ERP
• ERP ??
• ERP????
• ?ERP??????e?

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Classification of MIS Systems
E.I.S.
Executives
Strategic

• Strategic Decision Making

Middle Management
D.S.S.
Tactical

• What If ?
• Trend Analysis

Operation Personnel
T.P.S.

• Transaction Oriented
• Online, Real Time
• Speed

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ERPs Position in the MIS Hierarchy
E.I.S.
Executives
Strategic
Middle Management
D.S.S.
Tactical
Operational (Transactional)
Operation Personnel

• ERP

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EERP ????????
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• e??????????

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??????(1)

• ??????????ERP???????

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??????(2)
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????(1)

• ??????????????????ERP?????????????????????

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????(2)
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ERP ????ebusiness
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??

• ERP ?????????????e?
• ERP?????????????
• ERP?????????????,???????, ????IT??
• ERP ?????e????