CMM defi nes fi ve steps that characterize the quality of an organization and its
processes. For example, it looks at project planning, risk management, and requirement
management.
The Capability Maturity Model Integration ( CMMI ) is the successor of CMM;
it was published in 2000. It integrates experiences gained from working with CMM.
In addition to software development, CMMI also examines systems engineering.
The SysML language cannot be directly compared with CMMI, since they are
two different things. Good SysML models and the processes that create them help
to meet the quality criteria of CMMI. For example, it demands the traceability of
requirements, which can be easily mapped in SysML.
1.4.3 BPM
Systems engineering does not only deal with flows within a (technical) system.
The processes in the environment of the system are equally important. Which
work flows are to be considered in development, in production, in operation, and
when the system is disposed of?
Modeling these fl ows is a fi eld of BPM . 8
Rather than at technical systems, BPM
models, develops, and optimizes business systems, i.
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