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Criterion
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
A paper-based illustration representing C4 Model with its core stages and visible working result.
Architecture
C4 Model
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.The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes.
Complexitydifferent
HighLow
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope1-4 h
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting1-5
Formatsame
Workshop + asyncWorkshop + async
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 alternativesContext Diagram, Container Diagram, Component Diagram
Tags1 shared
ArchitectureChangeAnalysisComparisonQuality
ArchitectureCommunicationVisualization
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Architecture Communication Canvas method illustration showing its working structure
Architecture
Architecture Communication Canvas
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration for Change Analysis.
Operations
Change Analysis