Capability Maturity Model Integration (CMMI) is a scalable administered process improvement training and assessment program and service. It is a framework that describes the key elements of an effective product development and maintenance process. The Capability Maturity Model integration covers best practices in product development planning, engineering, and management. CMMI helps integrate traditional and distinct organizational functions, define process improvement goals and priorities, provide guidance for quality processes, and provide a reference point for evaluating current processes. (Godfrey, 2008) This helps to improve programming performance and reduce system complexity. It provides guidance for quality processes. CMMI was developed by a group of experts from industry, government, and the Software Engineering Institute (SEI) at Carnegie Mellon University. The main sponsors ...