Architecture_ch4_QualityAttributeScenari

Architecture_ch4_QualityAttributeScenari - 1 Understanding...

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Unformatted text preview: 1 Understanding Quality Attributes Ch4 Outline ¡ Business and architectural qualities ¡ System qualities ¢ Availability ¢ Performance ¢ Security ¢ Modifiability ¢ Testability ¢ Usability Business Qualities ¡ Time to market ¡ Cost and benefit ¡ Projected lifetime ¡ Target market ¡ Rollout schedule ¡ Integration with legacy Architectural Qualities ¡ Conceptual integrity ¡ Correctness and completeness ¡ Buildability System Qualities ¡ Availability ¡ Performance ¡ Security ¡ Modifiability ¡ Testability ¡ Usability How to achieve Quality Attributes? ¡ Through only ¢ Architectural design? ¢ Attention to Detail implementation? Example quality attributes ¡ Usability ¢ Architectural? ¡ Cancel, undo, re-use data ¢ Detail? ¡ radio button, checkbox, font, size 2 How to achieve Quality Attributes? ¡ Modifiability ¢ Architectural? ¡ Functionality division, grouping ¢ Detail?...
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Architecture_ch4_QualityAttributeScenari - 1 Understanding...

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