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Criterion
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration for 3-Circle Venn Diagram
Facilitation
3-Circle Venn Diagram
Software Architecture Canvas method illustration showing its working structure
Architecture
Software Architecture Canvas
Architecture Inception Canvas method illustration showing its working structure
Architecture
Architecture Inception Canvas
Purposedifferent
SAAM helps teams judge an architecture’s suitability for selected tasks and changes. It is particularly useful for examining modifiability and comparing architecture alternatives with clear reasoning.When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies.The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly.The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails.
Complexitydifferent
HighLowLowLow
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope15-45 min1-2 h1-2 h
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting2-83-103-8
Formatdifferent
Workshop + asyncWorkshop + asyncWorkshopWorkshop
Outputdifferent
Domain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternativesVenn Diagram, Overlap Notes, DifferentiatorsArchitecture Canvas, Goals, Constraints, Quality AttributesInception Canvas, Risks, Goal List, Open Questions
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
ComparisonFacilitationAlignment
CanvasArchitectureAlignmentWorkshop
AlignmentArchitectureCanvas
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