It can be applied to product manufacturing, People management, Software development etc.ĬMM describes about the software engineering alone where as CMM Integrated describes both software and system engineering. But they were difficult to integrate as and when needed.ĬMMI is the successor of the CMM and evolved as a more matured set of guidelines and was built combining the best components of individual disciplines of CMM(Software CMM, People CMM etc). establishes a framework to enable integration of future models.ĬMM is a reference model of matured practices in a specified discipline like Systems Engineering CMM, Software CMM, People CMM, Software Acquisition CMM etc. improves best practices from source models based on lessons learned. builds an initial set of integrated models. Integrated Product Development Capability Maturity Model (IPD-CMM) v0.98 These three Source Models are :Ĭapability Maturity Model for Software (SW-CMM) - v2.0 Draft CĮlectronic Industries Alliance Interim Standard (EIA/IS) - 731 Systems Engineering CMMI Product Team's mission was to combine three Source Models into a single improvement framework to be used by the organizations pursuing enterprise-wide process improvement. Inter-group communication and coordinationĬMM Integration project was formed to sort out the problem of using multiple CMMs.

There are following characteristics of an mature organization: There are following characteristics of an immature organization: The CMM focus is on identifying key process areas and the exemplary practices that may comprise a disciplined software process. The CMM helps to solve the maturity problem by defining a set of practices and providing a general framework for improving them. Poor but mature processes are just as bad as no maturity at all! Software CMM: Enhance a software focused development and maintenance capability.ĭefinitions vary but mature processes are generally thought to be:Īnd most importantly. People CMM: Develop, motivate and retain project talent.

Integrated Product and Process Development Our reach should always exceed our grasp What is CMM ?ĬMM stands for Capability Maturity Model.įocuses on elements of essential practices and processes from various bodies of knowledge.ĭescribes common sense, efficient, proven ways of doing business (which you should already be doing) - not a radical new approach.ĬMM is a method to evaluate and measure the maturity of the software development process of an organizations.ĬMM measures the maturity of the software development process on a scale of 1 to 5.ĬMM v1.0 was developed by the Software Engineering Institute (SEI) at Carnegie Mellon University in Pittsburgh, USA.ĬMM was originally developed for Software Development and Maintenance but later it was developed for : Process Improvement Is Continuous Improvement

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