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Process
Process
is the hub of the development wheel that ensures
that there is quality delivery all the time.
The High Level and Low Level design phases
follow the analysis phase.
High-level design consists of:
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User
Interface Design |
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Screen/Report
Layouts |
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Screen
& Report Data fields |
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Screen
Transition (Collaboration Diagram) |
Data design
| |
Database
design (ER/Class Diagram) |
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Data
structure design |
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Relation
between Data and functions (DFD) |
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Screen
Transition (Collaboration Diagram) |
Functional
Design
| |
Sequence
Diagram |
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Calculations |
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Validations
(Input/Data) |
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Data
Source |
The
low level design(Detailed design) is documented
as
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Activity
Diagram |
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Detailed
Processing Logic |
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Flow
Chart / Decision Table |
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