Rational Rose Tools Interview Questions
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CMM capability maturity model is a way to develop and improve a organizations process. CMM is a structure of several components that describe the characteristics of a successful business.
Level- I
Here the organizations process are ad-hoc and mostly an organization does not provide a stable environment. So, the success of these organizations depend upon the people in the organization and competitiveness, but not on the proven processes.
Level- II (Repeatable)
Here software development success are repeatable. The process may not be repeatable for all projects in the organization. Company may use some basic components.
Some times when in stress, companies may use the existing or past success processes in present to over come the problems.
Level- III (Defined)
Organization have a set of standard processes for its success. This is the basic principle/standard for level-III.
The difference between level-II & Level-III are scope of standards, process descriptions and also standards, procedures. At level-II the standards and procedures may be quite different from project to project. Where as in level-III, they will be same in most cases.
Level- V (Optimizing)
Level V focuses on improving technologies and innovative trends in terms of modernization and technology to meet the up to date industry standards. Quantitative process improvement objectives are established. The effect of deployed process improvements are measured and evaluated.
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