International Research Publication House (IRPH)
Software Process Improvement (SPI) is a systematic approach and continuous improvement of software producing organization's ability to produce and deliver quality software within time and budget constraints. In the course of this paper, the researcher developed, verified and validated such a model. This paper presents an approach to software process improvement model for improving the process overall. This paper focus on improvement in process as well as organization. This model is based on experience on project of software companies, which covered assessment, software process improvement, factor which affects software process improvement.