STUDY MATERIAL

Difference between software Verification and Validation

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             Verification              Validation Are we building the system right? Are we building the right system? Verification is the process of evaluating products of a development phase to find out whether they meet the specified requirements. Validation is the process of evaluating software at the end of the development process to determine […]

CMM and TMM Levels in testing

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DEFINITION: Capability Maturity Model (CMM) is a model of 5 levels of process ‘maturity’ that determine effectiveness in delivering quality software.he model describes a five-level evolutionary path of increasingly organized and systematically more mature processes. CMM was developed and is promoted by the Software Engineering Institute (SEI), a research and […]