ICS 370: Software Design Models

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ICS 370 Software Design Models
Presentation by Justin Kuto
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Enterprise Resource Planning (ERP) Systems.
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1960s Manufacturing Systems

• Focus was on Inventory control.

Inventory Control System
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1970s Manufacturing Systems

• Focus shifts to materials control leading to
  Materials Requirements Planning (MRP) and Master
  Production Scheduling (MPS).

MPS
Raw Materials
MRP
Production Floor
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The 1980s Manufacturing System

• The MRP-II Concept evolves - MRP extends to
  Distribution activities for the finished products.

MRP SYSTEM
Finished Product
Distribution Syatem
Market
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The 1990s - 2000 Enterprise

• MRP-II evolves into Enterprise Resource Planning
  (ERP) - an extension of MRP to cover other
  areas of the enterprise such as Financial Dept.,
  Engineering, Human Resources, etc.
• A modern typical ERP System consists of

Manufacturing System
Financial System
OODBMS
Customer Service
Human Resources
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Manufacturing
Inventory Control Product Costing Engineering Mast
er Production Schedule (MPS) Manufacturing
Resource Planning (MRP) Capacity Resource
Planning Rough-Cut Resource Planning (RCRP)
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Financial System
General Ledger Accounts Receivable Accounts
Payable Financial Consolidation
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Customer Service
Customer Management Sales Order
Processing Product Configuration Electronic
Data Interchange (EDI)
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Human Resource Management
Personnel Management Business Event
Planning Time Management Processing Payroll/Sala
ry Administration Benefits Administration so
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Current Primary ERP Vendors
Who does what ERP Vendors and the Industries
they serve.
Industrial/ Manufacturing
Consumer/ Packaged Goods
Pharmaceuticals
Aerospace/Defense
Electronics
Automotive
Oil/Gas
Baan - Baan Series
J.D.Edwards - One World Software
Oracle Corporation
PeopleSoft, Inc.
SAP - R/3
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5- 10
Planned Penetration
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