Inception of Software Validation and Verification Practices within CMMI Level 2

Validation and verification are mandatory activities that software companies must perform when developing software products with a high degree of quality. Currently, more companies become aware that adopting CMMI (the software process maturity model developed by the Software Engineering Institute) can be a way to develop quality software. However, some companies are resistant to adopt CMMI maturity level 2 because they do not considerer this maturity level a benefit since its implementation is expensive and does not cover the validation and verification efforts. The simultaneous adoption of CMMI maturity level 2 with validation and verification process areas (from maturity level 3) lacks some methodological recommendations, since some dependencies exist between those two CMMI maturity levels. This PhD thesis will propose one approach to conciliate validation and verification practices with of CMMI maturity level 2 and by adopting ISO/IEC 29119 standard to fulfill a product lifecycle perspective.