This case study shows that the ArchiMate language is suitable for modelling the
relevant aspects of the technical architecture, as well as the relations of this
architecture to other architectures. The resulting models make the realisation of
generic infrastructure services explicit. Quantitative analysis offered a clear view of
how activities at the business process impose a workload on the application and
infrastructure levels, thus providing a basis for capacity planning of the infrastructure.
Performing these quantitative analyses at an early stage, considerably helps
the realisation of the desired performance characteristics of the target system.