: IDEF3 IDEF0, .
IDEF3 , , , . IDEF3 , , , . IDEF3- , , .
(Unit of Work, activity). (. 1) , , , , (); () (, ). . .
1. IDEF3
. . IDEF3 , IDEF3 , . IDEF3 :
(Precedence) | , (UOW). . , - , - | |
(Object Flow) | , , , | |
(Relational Link) | , (UOW), . |
(Junction). , . , . (Fan-in Junction) (Fan-out Junction) . .
(Fan-in Junction) | (Fan-out Junction) | ||
Ȼ (Asynchronous AND) | |||
Ȼ (Synchronous AND) | |||
Ȼ (Asynchronous OR) | |||
Ȼ (Synchronous OR) | |||
Ȼ XOR (Exclusive OR) |
. IDEF3 , , , . - . (. 2).
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2.
, IDEF0, IDEF3. IDEF0 ( DFD) , IDEF0 DFD , . IDEF3 , .. , IDEF0 DFD. IDEF0 DFD IDEF3 . IDEF3 , IDEF0 DFD, .
3 " ". , . . ( , ..). : , . , . DVD , -, -. . . . .
3 " ", "Go to Child Diagram" IDEF3. , . ERwin , . " ", " ", " ", " " " " "Referent" , "Arrow" (. 3):
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3.
, , . IDEF3 :
. , , , . " ". " " " " " ". , . " ", . DVD , -, - . " ". . , , " ". " " , " " .
:
;
.
4.