The figure represents the five views of a software architecture. Each view is represented by a box. There are four rectangular boxes arranged in a square. On the top left is the ‘logical view’. On the top right is the ‘deployment view’. On the bottom left is the ‘process view’. On the bottom right is the ‘implementation view’. In the centre of the square formed by these four views there is the ‘use case view’ which overlaps each of the other four views.