.


:




:

































 

 

 

 


-




 

. :

  • (as is), (, - , ..). ,
  • (to be) , , - , .

- , , - . , .

:

  • SADT (IDEF0);
  • IDEF3;
  • DFD;
  • ARIS;
  • Ericsson-Penker;
  • , Rational Unified Process.

SADT (Structured Analysis and Design Technique) IDEF0 Integrated DEFinition) . -, - . -, , , . , - , , ( , ), . , , -, - .

SADT (IDEF0) , , , . , () .

 

1. (Activity) . - , , , ..

2. (Control) - , , , . , . .

3. (Input) - , (). , . , . , () . , , - .

4. (Output) - , . .

5. (Mechanism) - , , , , , .. .

 

.1.

SADT (IDEF0) , . 2. , SADT (IDEF0) -. . " " .

IDEF3, IDEF, 1980- . . IDEF0. IDEF3 IDEF0, .

IDEF3 , .

IDEF0, IDEF3 . , IDEF3 " " (Unit of Work). IDEF3 .

 
 

 


. 2

 

 

, . , . IDEF3 . (.3)

 

 

 


3. IDEF3

 

IDEF3 , .

IDF0 IDF3 . IDF3 , :

, (, -, -. .)

- . .

, , , . .

, , . :

, , - .

, , , , , .

IDEF3 , ( ), .

 

 

 

 
 

 

 


J1 , . J2 , ( 01 .)

(Data Flow Diagrams DFD) , . , , .

, . ( ) ( ), . , , , , .

:

  • ;
  • ;
  • ;
  • ;

DFD , . , IDEF0.


/ . . . , .

, DFD , . , IDEF0. 4. .

. , , . , .
() . . DFD "-" , .

DFD- . , , .

 

, , IDEF0 , IDEF3 - , DFD - . IDEF- DFD , , IDEF- , SADT (, , , ). -, , , : , / . (DFD ) , , .

: . 5 6., .

ARIS (Architecture of Integrated Information System), . , . , ARIS , .

Ericsson-Penker - UML.

UML , , . UML , IDEF0, IDEF1X, IDEF3, DFD . ( ), . UML, .

, Rational Unified Process, UML, .

, IDF0, IDF3, DFD Platinum BPwin.

 

 

 
 

 


. 5 DFD-

 

 

 
 

 


. 6 IDEF0- ()

12

 





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