April 2026
Intermediate
491 pages
18h 4m
English
Content preview from Software Architecture and Design
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3.4 C4 Model for Representing Software Architecture
The C4 model is another visualization concept designed by Simon Brown, an independent British software architect, as a lightweight approach to visualizing software architectures. In his book Software Architecture for Developers, published in 2012, Brown describes his experience as a software architect and introduces C4, a documentation option that has become quite popular with developers due to its pragmatic approach. It can also be used as an alternative to the arc42 template described earlier.
Simon Brown’s approach critiqued the box-and-line diagrams that are so often used to visualize software. This representation of an architecture can easily lead to confusion because the notation and ...
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