B2B EC and SCM: Supply Chain Management ????????

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B2B EC andSCM Supply Chain Management ????????
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• ??????.?????
• ???
• mailto ckfarn_at_mgt.ncu.edu.tw
• http//www.mgt.ncu.edu.tw/ckfarn
• 2008.08 updated

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B2B EC ?????

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TSMC
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Intel
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• IT????????????
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• Disintermediation vs. Reintermediation
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??? Visibility

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• ???????????????????
• ??????
• ???????,??
• Focal?????
• Supplier???
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• Coupling OR uncoupling?
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• ?????ltgt?????
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??? ???
????? A ????? (MRO) B ???? eProcurement
????? C ???? D ????
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MRO Maintenance, Repair and Operations
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????

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• Dynamic pricing
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Marketplaces Direction of trade
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?????? eMarkets

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• Private market, private hub
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• Public exchange

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????2

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• ?? General Electric, Target
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???????????

• ?????? Virtual Hierarchy
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?????
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???? The Bullwhip Effect
????
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??????

• ??????????
• POS?????
• ????
• ?????
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• ????
• ???????????
• Cross Docking
• ????
• VMI Vendor Managed Inventory

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???????
Manufacturer
orders
Distributor
sell-through
Store
Store
Store
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?????????1

• ????
• ???????????????????
• ????
• ??

Supplier
Focal
Buyer
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?????????2

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• ??????????????

Supplier
Focal
Buyer
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?????????????

• Order-based operation
• Vendor-managed inventory (VMI)

Buyer
Planning Inventory mgmt Purchase
order Reception Warehousing
Seller
Inventory mgmt Warehousing Sales
order Delivery Planning
Buyer
Planning Inventory mgmt Purchase
order Reception Warehousing
Seller
Planning Inventory mgmt Warehousing Sales
order Delivery
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???????

• ???? e-Procurement
• ?????????????????
• ???? e-Forecast
• ???? e-Logistics
• ?????????
• ???? e-Design collaboration
• ???? e-Quality
• ???? e-Billing, e-Payment, e-Financing
• ??????,????????????

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???????

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• Track and trace
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• ??90?,10???????
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?????

• ???????so what?
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• ????????Conditional Probability
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• ???????????

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????

• ??????????
• ???? store-and-forward
• ???????
• ???? value-added-logistics
• ?????????????
• ?????????????? 3PL

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?????

• ???? LSP
• Logistics service provider
• ?????? 3PL
• 3rd party logistics
• ????????????
• ?????? 4PL
• 4th party logistics
• ?????????

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????Design collaboration

• ?????????
• ??time to market, time to volume
• ????????
• PDM
• ????
• ???????
• ??????
• ECN,
• ??????????

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????????

• PLM Product Life-cycle Management
• ????????
• PDM Product Data Management
• ??????
• ?????????
• ????? CAD Computer Aided Design

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• ???BOM????BOM??
• ??SOP
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• ECN??????
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?????????

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

• 1999?,?????IAeB(???????????)??
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• ???AB???CDE??
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A?B?C?D?E?????
??? ??? ?????? ????
??? ?? ?? ???
A??
B??
C??
D??

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E??

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??????

• B2B ????
• ???????B2Bi
• ??????RosettaNet(??? http//www.rosettanet.org)
• CPFR
• ???????????????

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????B2B ???(IOS)

• ????(Focal)?????
• ???ERP?????
• ???SCM EC server (?? / ??)
• Focal??????????
• Web-based
• Information Exchange
• Process integration
• ??????????????????
• ???????

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???????-Focal(1)
ERP Server
EC Server
XML??
ERP
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???????-Focal(2)
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?????????-??(1)
ERP/MIS
ERP
Browser
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?????Process Integration??
???
Rosettanet/XML
Focal
ERP
XML
EC Server (Enterprise Ver.)
EC Server (Standard Ver.)
Internet
ERP
XML
RosettaNet PIPs
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• ??????(?????????)?????,????(????????????)
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• ????Process integration

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??????

• ??????????(??,????)
• ????????(???)???(?ftp, e-mail)
• EDI
• ?????????
• ???????
• ????UN/EDIFACT?
• EOI- EDI over Internet
• HTML (??)
• XML
• ????(?RosettaNet, ebXML)

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???????(Markup Language)

• Markup is a method of conveying metadata (that
  is, information about a dataset).
• Markup Language use string literals, or tags,
  to delimit and describe this data.
• ??????????????
• printer typesetting, proofreader, punctuation,
  ASCII, C, RTF

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Example HTML Document
ltHTMLgt ltH1 ALIGNCENTERgt??lt/H1gt ltFONT FACE
size2gt???lt/FONTgt ltFONT FACE size2gt??lt/FONTgt ltFON
T FACE size2gt????lt/FONTgt ltFONT FACE
size2gt???lt/FONTgt
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Example XML Document
extended data tags
lt?xml version"1.0" encoding"Big5" ?gt lt????gt
lt??gt??????????,??? 2 ?lt/??gt lt??gt
lt??gt12478943lt/??gt lt??gtIBM 240lt/??gt
lt??gt58,455lt/??gt lt??? ??"http/www.ibm.com.t
w/product/nb/tp240"gtThinkPad 240lt/???gt
lt/??gt lt??gt lt??gt83424723lt/??gt lt??gtDell
A123lt/??gt lt??gt58,999lt/??gt lt???
??"http//www.dell.com.tw/product/nb/a123"gtNB
A123lt/???gt lt/??gt lt/????gt
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XML???

• ???? open, platform-independent
• Vocabulary ???Application Domain ??tag
• An XML vocabulary is a description of XML data
  that is used as the medium for information
  exchange, often within a specific domain of human
  activity(business, chemistry, law, music, for
  example)
• Program Readable
• ?XML is not a programming language, nor an
  object-based system, nor an operating system. It
  is a powerful, elegant technique for thinking
  about, exchanging, and presenting data in a
  platform-independent manner.

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XML????

• XML???????????
• HTML Interpreter ? XML Parser
• XML?Hypertext????Application??
• Application Software ? Browser Software
• XML???????,???????????

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Client Side of Web-XML
Browser
URL
Application
Parser
Present-ation Module
Valid- ater
Document Handler
XML File
HTTP Server
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RosettaNet

• RosettaNet is a consortium of major Information
  Technology, Electronic Components and
  Semiconductor Manufacturing companies working to
  create and implement industry-wide, open
  e-business process standards.
• Cluster 0 RosettaNet Support
• Provides administrative functionality
• Cluster 1 Partner, Product and Service Review
• Allows information collection, maintenance and
  distribution for the development of
  trading-partner profiles and product-information
  subscriptions

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RosettaNet

• Cluster 2 Product Information
• Enables distribution and periodic update of
  product and detailed design information,
  including product change notices and product
  technical specifications
• Cluster 3 Order Management
• Lets partners order catalog products, create
  custom solutions, manage distribution and
  deliveries, and support product returns and
  financial transactions
• Cluster 4 Inventory Management
• Enables inventory management, including
  collaboration, replenishment, price protection,
  reporting and allocation of constrained product
  

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RosettaNet

• Cluster 5 Marketing Information Management
• Enables communication of marketing information,
  including campaign plans, lead information and
  design registration
• Cluster 6 Service and Support
• Provides post-sales technical support, service
  warranty and asset management capabilities
• Cluster 7 Manufacturing
• Enables the exchange of design, configuration,
  process, quality and other manufacturing floor
  information to support the "Virtual
  Manufacturing" environment

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RosettaNet PIP

• Partner Interface Process (PIP)
• message guidelines and XML DTD's (Document type
  definition).
• Understand what the PIP number represents.
• A PIP number has 3 parts  a number a letter
  another number.  Example 3A4
• The first number represents the Cluster.   PIP
  3A4 is in Cluster 3.
• The letter represents the Segment.  PIP 3A4 is in
  Segment A of Cluster 3.
• The second number is a sequential number which
  completes the PIP number.  PIP 3A4 is the 4th PIP
  in Segment A of Cluster 3.

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RosettaNet 3A4 PIP
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RosettaNet 3A4 PIP
RN 3A4
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ebXML

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• ?XML???
• ?????EDI??????
• ?????
• ???????????? repository
• ???????????

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ebXML Repository
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????????????

• QR Quick Response
• 1984, ??????
• ????????
• ???????????
• ECR Efficient Consumer Response
• 1992, ???,??QR ??
• ?????????
• VMI/SMI
• CPFR Collaborative Planning, Forecasting and
  Replenishment

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CPFR ??????????

• 1990??, Wal-Mart ? Warner-Lambert ?????
• ????? VICS (Voluntary Interindustry Commerce
  Standards ) ??CPFR??
• ??
• ????
• ????
• ?????

Develop front-end agreement
Create joint business plan
Create sales forecast
Identify and resolve exceptions
Create order forecast
Identify and resolve exceptions
Order generation
Source www.cpfr.org
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CPFR Business model
Source www.cpfr.org
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???????
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?????
using point-of-sales data to rapidly update
forecasts for new products
sharing of planning information
automatic monitoring of sales, shared exception
alerts
Sales
using the suppliers forecast
Time
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???????????--?????????
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???????

• ???? OEM/CM
• ????????? (per contract)
• ??
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????

• OEM
• ????????????
• ODM
• ????
• ????????,?CM??
• CDM
• ?????
• ?????????

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OEM?????
????HP
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ODM???????
????HP
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ODM???????
????HP
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CDM?????
????HP
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CDM???

• Collaborative Design and Manufacturing
• ???????
• ???????????????
• ????sourcing
• ?OEM???
• ??????
• ????????--??????

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???????(???)
??
CM
???
CM
CM
CM
CM Contract Manufacturer
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????Design collaboration

• ???
• ?????
• ????????
• PDM
• ????
• ???????
• ??????
• ECN,
• ??????????

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??????????

• ??????Online design collaboration
• ??????-Collaborative sourcing
• ????????-Co-developing core technology
• ERP integration
• Design for X(DFX)

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???????DFX

• Design for X
• eXcellence
• Manufacturability
• Maintainability
• Quality
• Reliability
• Logistics
• Disposal
• Environment
• ???,??????????

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??????

• ????
• Part sourcing
• Design Specification/BOM
• Design diagrams
• Engineering change
• Customer requests
• ?????
• On Line Collaboration
• Design Process/Control
• Diagrams Mgt./Documents Mgt.
• ????

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????

• ????
• Lower product costs throughout the total life
  cycle
• Better product quality
• Shorter time-to-market
• ????
• Early Involvement
• Joint Decision Making
• Relationship Improvement
• ????
• Innovation Quality
• Innovation Numbers
• Access to New Technology Complementary Skills

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