1. Chin-Sheng Chen Florida International University
T2: ESE Framework
Chin-Sheng Chen
Florida International University

2. T2. ESE Framework Definition of ESE Framework Attributes
Framework is a basic arrangement, form, system, or systematic taxonomy of concepts for relating things in the real world to a presentation (in the computer world).
ESE framework is a method for differentiating R&D efforts in enterprise systems engineering
Attributes
Enterprise element
System facet
Engineering activity
Performance measure

3. Enterprise elements Definition Enterprise elements
Components of an enterprise system
Enterprise elements
Work
Decision
Resources
Information

4. Enterprise system facets
Definition
Different views of an enterprise system
Enterprise system facets
Strategy
Competency
Capacity
Structure

5. Engineering Process Definition Engineering process activities
Major engineering activities applied to the enterprise life-cycle process
Engineering process activities
Need and specification
Modeling and analysis
(Function) design
Implementation (design)

6. Performance measure Definition Performance measure types
The objectives which the performance of an enterprise operation is measured against
Performance measure types
Cost
Quality
Lead time
Benefit (profit)

7. The ESE Framework Enterprise elements System facets
Management
Resource
Information
System facets
Strategy
Competency
Capacity
Structure
Engineering activities
Specification
Analysis
Design
implementation
Performance measure
Cost
Time
Quality
Benefit (profit)

8. Dimensions of the ESE R&D efforts (1)
Focused on one of the three system layers
Computerized managerial layer
a popular focus
Managerial layer
Physical layer
Focused on a varying scope
A system element
A system facet
An engineering activity
Engineering process

9. Dimensions of the ESE R&D efforts (2)
Focused on an element, a facet, an activity, and a measure
4x4x4x4=256 classifications
Focused on an element, a facet, and an activity
4x4x4=64 classifications.
Focused on an enterprise element, a system facet, a performance measure, or an engineering activity
=16 classifications
Enterprise work (decision, resource, or information) system,
Enterprise strategy (competency, capacity, or structure) system,
Enterprise system specification (analysis, design, or implementation),
Enterprise quality (time, cost, or benefit) performance
Focused on engineering an enterprise element and a facet
4x4=16 classifications.
Engineering work (decision, resource, or information) + strategy (competency, capacity, or structure).
Focused on engineering an enterprise element or a facet
4+4=8 classifications
Enterprise work (decision, resource, information, strategy, competency, capacity, or structure) system engineering
Focused on each of the three system layers