The result was the capability maturity model, published as. Cmmi product teams mission was to combine three source models into a single improvement framework to be used. Cmm was developed by the software engineering institute sei at carnegie mellon university in 1987. Developed by the dods software development institute sdi, cmm not only assesses capability but also helps it organizations sharpen and streamline their software development process. The sdlc in this case does not imply a waterfall model, could be a prototype model, but instead refers to the set of processes that will be followed during the software project. The model describes a fivelevel evolutionary path of increasingly organized and systematically more mature processes. Based on the best current study in fields such as human. Company has no standard process for software development. Capability maturity model integrated cmmi cmmi is the successor to cmm and combines a number of maturity models into one integrated capability maturity model. Software engineering people capability maturity model. Model, published as managing the software process in 1989.
There is then the wider capability maturity model cmm that was originally developed by the us department of defense to assess the. Focuses on establishing basic project management policies. Software quality management quantitative process management optimizing continually improving process process change management technology change management defect prevention. The capability maturity model integration cmmi helps organizations streamline process improvement, encouraging a productive, efficient culture that decreases risks in software, product and. The higher the level, the better the software development process, hence reaching each level is an expensive and timeconsuming process. The capability maturity model cmm is a model that is based upon realworld data. Benchmarking project management capability maturity model. The capability maturity model cmm is a methodology used to develop and refine an organizations software development process. Besides this initial goal, cmm has been and is applied as a model to assist in understanding the process capability maturity of organisations in various areas such as software engineering, system. Cmm and project quality management by dave nielsen. It is also possible to refine the model to suit specific. Cmm can be used to assess an organization against a scale of five process maturity levels based on certain key process areas kpa. The project plan provides the basis for performing and controlling the projects activities that address the commitments with the projects customer.
Fosters quantitative project management in an organization. Cmm, developed by carnegie mellon in 1990 as a process maturity model for the software industry has gained widespread popularity. Capability maturity model integration cmmi overview. The subject areas can be as diverse as software engineering, systems engineering, project management, risk management, system acquisition, information. Requirements management under the capability maturity model. Please note that the cmmcmmi methodology this article is based on is from the capability maturity model, guidelines for improving. The project plan will usually need to be revised as the. Cmm capability maturity model was developed in 1987 by american software programmers software engineering institute sei. Cmm specifies an increasing series of levels of a software development organization. The capability maturity model integration cmmi is a process and behavioral model that helps organizations streamline process improvement and encourage productive, efficient behaviors that. A capability maturity model cmm is a reference model of mature practices in a specified discipline, used to improve and appraise a groups capability to perform that discipline.
S air force as a way to evaluate the work of subcontractors. The capability maturity model cmm is a procedure used to develop and refine an organizations software development process. The people capability maturity model pcmm is a framework that helps the organization successfully address their critical people issues. Capability maturity model is a benchmark for measuring the maturity of an organizations software process. Overview of project management office pmo maturity model. Implementing the capability maturity model for software. The cmm was originally meant as a tool to evaluate the ability of government contractors to perform a contracted software project. Welcome guys, we will see what is cmmcapability maturity model and what are the 5 maturity or 5 capability levels in software engineering. An introduction slide 10 software process improvement models objective. The vehicle that was used to increase our project management and process capabilities is the software engineering institutes capability maturity model cmm. Capability maturity model integration cmmi is a process level improvement training and appraisal program.
Software engineering institute capability maturity model seicmm. Administered by the cmmi institute, a subsidiary of isaca, it was developed at carnegie. The model is structured to help evaluate the project management maturity of an organisations project management function under three headings. What is cmm and how it is important in it management. Cmm can be used to assess an organization against a scale of five process. Capability maturity model is used as a benchmark to measure the maturity of an organizations software process. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Software capability maturity model cmm it governance uk. Cmm was developed at the software engineering institute in the late 80s. Without proper project management, a project will almost certainly fail. Cmm integration project was formed to sort out the problem of using multiple cmms. Company has installed basic software management processes and controls. Software engineering capability maturity model cmm.
Capability maturity model cmm broadly refers to a process improvement approach that is based on a process model. Cmm was developed at the software engineering institute in late 80s. The cmm has been used, originally by software development engineers, to improve business processes in a variety of. The model describes a fivelevel evolutionary path of increasingly. The software engineering institute sei capability maturity model cmm specifies an increasing series of levels of a software development organization. The implementation of cmm however raised many challenges. Experience with earlier projects is used for managing new similar natured projects. It is a framework which is used to analyse the approach and techniques followed by any organization to develop a software product. Ppt capability maturity model powerpoint presentation. The difference between cmmi vs cmm brighthub project. Cmm also refers specifically to the first such model, developed by the software engineering institute sei in the mid1980s, as well as the family of process models that followed.
It is a methodology used to develop and refine an organizations software development process. The cmm has been used, originally by software development engineers, to improve business processes in a variety of fields including risk management, information technology, resource management, project management, software engineering, and more. Software capability maturity model cmm it governance usa. Software acquisition capability maturity model sacmm. Software project management is perhaps the most important factor in the outcome of a project. It was developed as a result of a study financed by the u.
340 96 1383 141 1044 1122 1302 1151 842 1160 712 1205 197 846 487 546 1044 555 1497 204 1274 132 911 71 1497 757 424 303 1000 669 594 1049 333 113 893 585 1166 1136 946 893 480