6
: .
. :
1. ( 15) . , . ( 1).
1.
| () wi | , ri | |||
2. wi (∑wi =1).
3. ri 0 1, :
0 ;
0.5 - 1 䳺 ;
1 䳺 .
, .
,
J .
,
K .
ISO 9126:2001:
(functionality). , . , , .
(suitability). .
(accuracy). .
䳿 (interoperability). .
³ (compliance). ³ , , .
(security). , , , .
(reliability). .
, (maturity). , . , .
(fault tolerance). 䳿 .
(recoverability). , .
³ (reliability compliance). 2001 .
(usability) . , .
|
|
|
(understandability). , , ' .
(learnability). , , .
(operability). , , ' .
(attractiveness). . 2001 .
³ (usability compliance). 2001 .
(efficiency) . . .
(time behaviour). , ' .
(resource utilisation). ' . , ', ', .
³ (efficiency compliance). 2001 .
(maintainability). , ' .
(analyzability) . , , .
(changeability). , .
(stability). , .
(testability). , , .
³ (maintainability compliance). 2001 .
(portability). , , .
(adaptability). , .
(installability). .
(coexistence). , .
(replaceability) . .
³ (portability compliance). 2001 .
