1. SSADM vs UML We examine the two Methods { SSADM And UML}
In terms of their manner of handling System Elements. In each case comparisons transgress the Object vs. Non-Object oriented paradigms nevertheless the scope of the activities is similar.
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2. Data/Events/Processes
Logical Data Model (LDM)
The class diagram
2.      Events
Entity Life History (ELH)
The Behaviour (interaction) diagrams
3.      Processes
Data Flow Diagram (DFD)
The activity diagram
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3. Interfaces /Resources
Dialogue Design
Modelled in class and component diagrams.
5.      Resources
Requirements Catalogue (RC).
Modelled by using the stereotype feature.
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4. Quality / Business issues
Requirements Catalogue (RC).
A. In analysis explorative prototypes.
B. In design experimental prototypes
7.      Business issues
A. Data Flow Diagrams (DFD).
B. Entity Life History (ELH).
Activity diagrams describe and model business process.
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5. Identify the problem/User involvement
8.      Identify the problem or problem objectives
The strategic planning defines the problem that needs to be solved.
9.      User involvement
A. Gathering information about system.
B. Reviewing products of each stage.
A. Gathering information about system in use case models, CRC and tech. dictionary.
B. Review/check prototypes.
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6. Organisational structure/ Employee job satisfaction
10.   Organisational structure, goals and policies
Strategic planning looks at organisational structure giving Project Initial Document.
Activity diagram models organisational structure and integration.
11.   Employee job satisfaction
User may choose Business System Option (BSO) that defining impact on users and training.
Allowing employees to choose suitable way to perform assigned job.
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7. Different point of views / Employee values
Different views of the system are documented in Requirements Catalogue.
Analyst considers different views of system and resolves contradictions.
13.   Employee values
Not Supported.
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8. System acceptability and usability
A. User involvement in developing system.
B. Use prototype.
C. Study of system impact on staff.
Involvement of users in experimental prototypes to verify usability/acceptability of system.
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9. LDM
BAM
DFM
ELH
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10. Class Diagram LDM BAM Use-Cases DFM ELH Activity Interaction Diagrams
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11. Class Diagram LDM Normalisation BAM Use-Cases DFM ELH Activity
Interaction Diagrams
Collaboration
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