The Model of Software Process Measurement and Improvement Driven by Project Performance

In this paper on the basis of the existing model, Proposed project performance-driven process improvement framework and P-GQM model. The performance of products and process for process fragments are the metrics for the process objectives. It formalizes description of the achievement, goals, problems and the interrelationship between measurements, to measure results more accurately. Comprehensive reflects the software process or process fragment of the true state of operation, Software process improvement projects and provide a reliable basis, To facilitate timely project manager developed strategy to avoid risks, The model improve the success rate of projects.