IT Learning Made Simple
Jun 29, 2026 · Fundamentals
Understanding the 4+1 View Model: Five Perspectives to Master Software Architecture
The article explains why a single architectural view is insufficient, introduces the 4+1 view model by Philippe Kruchten, details each of the five views with their questions, stakeholders, and typical diagrams, and provides practical steps, documentation guidance, and pros and cons for applying the model.
4+1 view modeldesign documentationsoftware architecture
0 likes · 8 min read