Business Process Modeling Introduction to ARIS Methodolgy PHẦN 3 pps

Page 21
Business Process Components
Sales
Organisational
Unit
Production
Planing
Organisational
Unit
Production
Organisational
Unit
Customer
Order
Received
Confirmation
of Customer
Order
Order
Confirmation
Created
Production
Plan
Trace
Order
Customer
Data
Production
Data
Resources
Mr. Schmidt

Mr. Meyer
Mrs. Müller
Employees belong to organisational units
Employees belong to organisational units
Feedback
Received
Production
Plan
Created
Page 22
Business Process Components
Functions create and process services
Functions create and process services
Customer
Order
Product/
Service
Customer
Order
Confirmation
Product/
Service
Sales
Production
Customer
Order
Received
Confirmation
of Customer
Order

Order
Confirmation
Created
Production
Plan
Trace
Order
Customer
Data
Production
Data
Resources
Mr. Schmidt
Mrs. Müller
Customer
Order
Product/
Service
Feedback
Received
Production
Plan
Product/
Service
Production
Plan
Created
Production
Planing
Mr. Meyer

Page 23
Reduction in Complexity via View Formation
Organisation
Organisation
View
View
Data View
Data View
Function View
Function View
Product / Service View
Product / Service View
Data
Data
Event
Event
Function
Function
Org. Unit
Org. Unit
Employee
Employee
Product/service
Product/service
Event
Event
Function
Function
Page 24
ARIS Views

 Data View
What information is important?
(ie.: Customer, Supplier, Product,
Material Calculation)
 Function View
Which functions will be performed?
(ie.: Production Plan Creation, Order
Processing)
 Organization View
Which organizational units exist?
(ie.: Purchasing, Sales, Accounts)
 Process View
The relationship between data,
functions and organizational units
 Product/Service View
Which products/services are important?
(ie.: checked order, customer invoice)
Process
Process
View
View
Organisational
Organisational
View
View
Function
Function
View
View
Product / Service View

Product / Service View
Data
Data
View
View
Inquiry is
received
Inquiry
Quotation
Customer
Management
Materials
administration
Sales
PurchasingScheduling
Quotation
processing
Sales
processing
Determine
delivery date
Inquiry
processing
Quotation
processing
Check Credit
rating
Customer
quotation
Customer

quotation
Customer
inquiry
Customer
order
Integration Method
Inquiry is
processed
Inquiry
Sales
Inquiry
processing
Page 26
ARIS leading the way towards Business Process
Management
ARIS = Architecture of Integrated
Information Systems
Framework concept to describe
companies and application software
Developed by Prof. Dr. A W. Scheer
Uses standard modeling methods
Concentrates on the
business process
Effective in all areas:
independent of the number of
departments, the size of the company
or the available software
Page 27
ARIS Drill down possibilities
Level 1

-
Level 2
Level 3
Risk Diagram
eEPC
-
-
Value Chain
Diagram
-
Processes
Function
Allocation
Diagram
Organizational
Chart
Overview
Core processes
Main
processes
Value Chain
Diagram
KPI
Allocation
Diagram
Page 28
Why ARIS ? Gartner Research April 2002
Aris
ARIS extends its position as „the far and away leader in the
BPR tool market“ (Gartner Group)

Page 29
Architecture of ARIS
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ARIS Toolset
ARIS Toolset
ARIS
ARIS
Easy Design
Easy Design
ARIS
ARIS
for mySAP
for mySAP
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ARIS ABC
ARIS ABC
ARIS
ARIS
Web Publisher
Web Publisher

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ARIS
Simulation
Simulation
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ARIS Application Server
ARIS Application Server
Database system
Database system
3
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tier Architecture
tier Architecture
Web enabling
Web enabling
RDBMS
RDBMS
(e.g. Oracle)
(e.g. Oracle)
Page 30
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ARIS
ARIS
Application
Application
Server
Server
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ARIS Toolset
ARIS Toolset
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ARIS Easy Design
ARIS Easy Design
Database

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ARIS Web Designer - Scenario