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Selected:Views and BeyondATAM (Architecture Tradeoff Analysis Method)Software Architecture CanvasRisk Storming
| Criterion |  Architecture Views and Beyond |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Architecture Software Architecture Canvas |  Architecture Risk Storming |
|---|---|---|---|---|
Purposedifferent | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. | ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation. | 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. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 1-3 Tage | Several meetings plus preparation and analysis; total effort depends on scope | 1-2 h | 60-90 min |
Participantsdifferent | 1-4 | Evaluation team, architects, and relevant stakeholders | 3-10 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Architecture Views, Cross-view Notes, Rationale | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Architecture Canvas, Goals, Constraints, Quality Attributes | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tags1 shared | DocumentationStakeholdersArchitecture | ArchitectureQualityRiskTradeoffsStakeholders | CanvasArchitectureAlignmentWorkshop | RiskArchitectureWorkshopValidation |