a) b) c)
6. DFD ?
a) ; b) ; c) ; d) ; e) .
, , .
.
1. Kr4.bp1.
2. DFD.
3. DFD.
4. Kr5.bp1.
, , .
6
IDEF3
:
IDEF3;
;
.
IDEF3
& DFD , .
IDEF3, workflow diagramming - , , , .
Workflow - . , , . .
IDEF3 - , , , , .
IDEF3 - - . , , , , , .
. , . - , .
IDEF3 , ( ).
Unit of Work (UOW), (activity), . IDEF3 (. 6.1.) , , , , (); , , () (, " "}.
|
|
. 6.1. IDEF3
. IDEF3 , IDEF3 , . IDEF3 , , Style (. 6.2.) Arrow Properties ( Style).
. 6.2. Style Arrow Properties
(Precedence ) - , (UOW). . , - , - .
(Relational) - , (UOW), .
(Object Flow) - , , , , .
, - , -. - , -. , , . . , .
, - - , - . , - , - (. 6.3.).
. 6.3.
(Junction). , . , .
(Fan-in Junction) (Fan-in Junction) . .
. Junction Editor (. 6.4.).
. 6.4.
6.1.
6.1.
Fan-in Junction | Fan-in Junction | ||
Ȼ (Asynchronous AND) | |||
Ȼ (Synchronous AND) | |||
Ȼ (Asynchronous OR) | |||
Ȼ (Synchronous OR) | |||
Ȼ XOR (Exclusive OR) |
|
|
, J (. 6.5.).
. 6.5.
( 6.6.) Junction Properties, .
. 6.6.