SADT, CASE- BPWin 4.0.
BPwin : IDEF0, DFD IDEF3, :
1. . IDEF0 - () -, , , , .
2. () . DFD , IDEF, , , - . DFD -.
3. . , IDEF3. . IDEF3 , -.
BPwin , , , , . .
BPwin . Model Explorer, Windows.
IDEF0 Model Explorer , DFD IDEF3 . , , , .
- IDEF0, DFD IDEF3 BPWin. -. , , . . , . ( ) PDF, , .
IDEF0
IDEF0 (Integration Definition for Function Modeling) SADT, , .
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IDEF0 . IDEF0 , .
IDEF0 , , .
IDEF0 , , , .
. 1 IDEF0.
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IDEF0
IDEF0 | |||
(UOB) | (, ), / . | ||
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, , .. IDEF0 , . | |||
.. , .. , , . : , .. | |||
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IDEF3
IDEF3 (workflow), .
DFD , . IDEF3, workflow diagramming. IDEF3 , , .
IDEF3 : , , , , , .
IDEF3 , , . , - . . 2 IDEF3.
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2
IDEF3
(Unit of Work) | (, ), / . | ||
(Referents) | , , , . | ||
(Links) - , , . IDEF3 . | |||
(Precedence) | , -, -. . | ||
(Relational) | . . | ||
(Object Flow) | , , , . | ||
(Junctions) - IDEF3, . | |||
(Fan-in Junction) | , , - . | ||
(Fan-out Junction) | , , , , , . | ||
Ȼ | , . . | ||
Ȼ | , . . | ||
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DFD (Data Flow Diagramming)
, (Data Flow Diagrams). DFD . DFD -, IDEF0. DFD . 3.
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DFD
(Activity) | , . | ||
(Precedence) | - -. | ||
(External reference) | , , , . | ||
(Data store) | , , . . |
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