| 품질 특성
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세부 특성
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| 1. functional suitability (기능 적합성)
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1.1 functional completeness (기능 완전성)
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| 1.2 functional correctness (기능적 정확성)
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| 1.3 functional appropriateness (기능적 적절성)
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| 2. performance efficiency (성능 효율성)
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2.1 time behavior (시간 효율성)
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| 2.2 resource utilization (자원 효율성)
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| 2.3 capacity (사양)
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| 3. compatibility (호환성)
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3.1 co-existence (공존성)
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| 3.2 interoperability (상호운영성)
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| 4. usability (사용성)
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4.1 appropriateness recognizability (적절성 인지정도)
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| 4.2 learnability (학습성)
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| 4.3 operability (조작성)
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| 4.4 user error protection (사용자 오류 방지)
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| 4.5 user interface aesthetics (UI 미학)
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| 4.6 accessibility (접근성)
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| 5. reliability (신뢰성)
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5.1 maturity (성숙성)
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| 5.2. availability (사용가능성)
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| 5.3 fault tolerance (결함 허용성)
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| 5.4 recoverability (복구성)
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| 6. security (보안)
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6.1 confidentiality (기밀성)
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| 6.2 integrity (무결성)
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| 6.3 non-repudiation (부인방지)
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| 6.4 accountability (책임추적성)
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| 6.5 authenticity (인증성)
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| 7. maintainability (유지 보수성)
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7.1 modularity (모듈성)
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| 7.2 reusability (재사용성)
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| 7.3 analysability (분석성)
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| 7.4 modifiability (변경성)
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| 7.5 testability (시험성)
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| 8. portability (이식성)
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8.1 adaptability (적응성)
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| 8.2 installability (설치성)
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| 8.3 replaceability (대체성)
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