Architecture Views & Viewpoints — Roadmap Step & Resources
The 4+1 architectural view model: logical, process, development, physical and scenarios
- Level: beginner
- Estimated time: 1 days
- Roadmap: System Architecture
Interview questions
- Why does the 4+1 model use multiple views instead of a single diagram?
Study resources
- The 4+1 View Model of Architecture (PDF) — Philippe Kruchten's original, foundational paper defining the 4+1 architectural view model.
- 4+1 Architectural View Model Explained (Video) — A practical explanation of the logical, process, development and physical views.
Part of
- Documenting & Communicating Architecture — section
- System Architecture roadmap — the full learning path