Capability Maturity Model Integration (CMMI) Level 5 VS European Standard for Safety-Related Software, the Railway (EN 50128)
Capability Maturity Model Integration (CMMI) CMMI being a process model providing a clear definition of what an organization should do to promote behaviors that lead to improved performance can be classified into 6 levels: Level Continuous Representation Capability Levels Staged Representation Maturity Levels 0 Incomplete - 1 Performed Initial 2 Managed Managed 3 Defined Defined 4 - Qualitatively Managed 5 - Optimizing Continuous Representation Capability Levels: Focuses on selecting a particular process area improving the desired capability level for that particular process Staged Representation Maturity Levels: In staged representation the focus is on the selection of multiple process areas to improve within a maturity level While there is no maturity level 0 i