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CMMI
Capability Maturity Model Integration (CMMI) is a process level improvement training and appraisal program. Administered by the CMMI Institute, a subsidiary of ISACA, it was developed at Carnegie Mellon University (CMU). It is required by many U.S. Government contracts, especially in software development. CMU claims CMMI can be used to guide process improvement across a project, division, or an entire organization. CMMI defines the following five maturity levels (1 to 5) for processes: Initial, Managed, Defined, Quantitatively Managed, and Optimizing. CMMI Version 3.0 was published in 2023; Version 2.0 was published in 2018; Version 1.3 was published in 2010, and is the reference model for the rest of the information in this article. CMMI is registered in the U.S. Patent and Trademark Office by CMU. Overview Originally CMMI addresses three areas of interest: #Product and service development – CMMI for Development (CMMI-DEV), #Service establishment, management, – CMMI for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Process Area
The Capability Maturity Model Integration (CMMI) defines a process area as, "a cluster of related practices in an area that, when implemented collectively, satisfies a set of goals considered important for making improvement in that area." Both CMMI for Development v1.3 and CMMI for Acquisition v1.3 identify 22 process areas, whereas CMMI for Services v1.3 identifies 24 process areas. Many of the process areas are the same in these three models. Process Area Organization In CMMI models, the process areas are organized in alphabetical order according to their acronym. However, process areas can be grouped according to maturity levels or process area categories. Maturity Levels: CMMI for Development There are Five maturity levels. However, maturity level ratings are awarded for levels 2 through 5. The process areas below and their maturity levels are listed for the CMMI for Development model: Maturity Level 2 - Managed * CM - Configuration Management * MA - Measurement and Ana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Process Area (CMMI)
The Capability Maturity Model Integration (CMMI) defines a process area as, "a cluster of related practices in an area that, when implemented collectively, satisfies a set of goals considered important for making improvement in that area." Both CMMI for Development v1.3 and CMMI for Acquisition v1.3 identify 22 process areas, whereas CMMI for Services v1.3 identifies 24 process areas. Many of the process areas are the same in these three models. Process Area Organization In CMMI models, the process areas are organized in alphabetical order according to their acronym. However, process areas can be grouped according to maturity levels or process area categories. Maturity Levels: CMMI for Development There are Five maturity levels. However, maturity level ratings are awarded for levels 2 through 5. The process areas below and their maturity levels are listed for the CMMI for Development model: Maturity Level 2 - Managed * CM - Configuration Management * MA - Measurement and An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capability Maturity Model
The Capability Maturity Model (CMM) is a development model created in 1986 after a study of data collected from organizations that contracted with the U.S. Department of Defense, who funded the research. The term "maturity" relates to the degree of formality and optimization of processes, from ''ad hoc'' practices, to formally defined steps, to managed result metrics, to active optimization of the processes. The model's aim is to improve existing software development processes, but it can also be applied to other processes. In 2006, the Software Engineering Institute at Carnegie Mellon University developed the Capability Maturity Model Integration, which has largely superseded the CMM and addresses some of its drawbacks. Overview The Capability Maturity Model was originally developed as a tool for objectively assessing the ability of government contractors' ''processes'' to implement a contracted software project. The model is based on the process maturity framework first descr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LeanCMMI
LeanCMMI is an approach to software engineering process improvement that integrates agile computing methods with process design and deployment for organization's wishing to improve software engineering capability and achieve a maturity level two or three rating based upon the CMMI, Software Engineering Institute's Capability Maturity Model Integration (CMMI). Developed by Broadsword, LeanCMMI is based on Lean software development, Lean Engineering and the same concepts that spawned Extreme Programming (XP), Scrum (development), Scrum, and Crystal, and traces its roots back to W. Edwards Deming, Edward Demings' "''Theory of Profound Knowledge''." Based upon the principle of "Just Enough Not Too Much," LeanCMMI maps the software process improvement journey across three major releases, each with seven iterations based on three "dimensions" of software process improvement each with equal weight and with equal importance to the success of the program.Kindler, Nosh B; Krishnakanthan, Vas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Engineering Institute
Software Engineering Institute (SEI) is a Federally funded research and development centers, federally funded research and development center in Pittsburgh, Pennsylvania, United States. Founded in 1984, the institute is now sponsored by the United States Department of Defense and the Under Secretary of Defense for Research and Engineering, Office of the Under Secretary of Defense for Research and Engineering, and administrated by Carnegie Mellon University. The activities of the institute cover cybersecurity, software assurance, software engineering and acquisition, and component capabilities critical to the United States Department of Defense. Authority The Carnegie Mellon Software Engineering Institute is a federally funded research and development center headquartered on the campus of Carnegie Mellon University in Pittsburgh, Pennsylvania, United States. The SEI also has offices in Washington, DC; Arlington County, Virginia; and Los Angeles, California. The SEI operates wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The SPICE Project
ISO/IEC 15504 ''Information technology – Process assessment'', also termed Software Process Improvement and Capability dEtermination (SPICE), is a set of technical standards documents for the computer software development process and related business management functions. It is one of the joint International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC) standards, which was developed by the ISO and IEC joint subcommittee, ISO/IEC JTC 1/SC 7. ISO/IEC 15504 was initially derived from process lifecycle standard ISO/IEC 12207 and from maturity models like Bootstrap, Trillium and the Capability Maturity Model (CMM). ISO/IEC 15504 has been superseded by '' ISO/IEC 33001:2015 Information technology – Process assessment – Concepts and terminology'' as of March, 2015. Overview ISO/IEC 15504 is the reference model for the maturity models (consisting of capability levels which in turn consist of the process attributes and further consist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capability Immaturity Model
Capability Immaturity Model (CIMM) in software engineering is a parody acronym, a semi-serious effort to provide a contrast to the Capability Maturity Model (CMM). The Capability Maturity Model is a five point scale of capability in an organization, ranging from random processes at level 1 to fully defined, managed and optimized processes at level 5. The ability of an organization to carry out its mission on time and within budget is claimed to improve as the CMM level increases. The "Capability Im-Maturity Model" asserts that organizations can and do occupy levels below CMM level 1. An original article by Capt. Tom Schorsch USAF as part of a graduate project at the Air Force Institute of Technology provides the definitions for CIMM. He cites Anthony Finkelstein's ACM paper as an inspiration. The article describes situations that arise in dysfunctional organizations. Such situations are reportedly common in organizations of all kinds undertaking software development, i.e. they are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard CMMI Appraisal Method For Process Improvement
The Standard CMMI Appraisal Method for Process Improvement (SCAMPI) is the official Software Engineering Institute (SEI) method to provide benchmark-quality ratings relative to Capability Maturity Model Integration (CMMI) models. SCAMPI appraisals are used to identify strengths and weaknesses of current processes, reveal development/acquisition risks, and determine capability and maturity level ratings. They are mostly used either as part of a process improvement program or for rating prospective suppliers. The method defines the appraisal process as consisting of preparation; on-site activities; preliminary observations, findings, and ratings; final reporting; and follow-on activities. Class A, B, and C Appraisals The suite of documents associated with a particular version of the CMMI includes a requirements specification called the ''Appraisal Requirements for CMMI'' (ARC), which specifies three levels of formality for appraisals: Class A, B, and C. Formal (Class A) SCAMPIs are co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Development Process
In software engineering, a software development process or software development life cycle (SDLC) is a process of planning and managing software development. It typically involves dividing software development work into smaller, parallel, or sequential steps or sub-processes to improve design and/or product management. The methodology may include the pre-definition of specific deliverables and artifacts that are created and completed by a project team to develop or maintain an application. Most modern development processes can be vaguely described as agile. Other methodologies include waterfall, prototyping, iterative and incremental development, spiral development, rapid application development, and extreme programming. A life-cycle "model" is sometimes considered a more general term for a category of methodologies and a software development "process" is a particular instance as adopted by a specific organization. For example, many specific software development processe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ISACA
ISACA is an international professional association focused on IT (information technology) governance. On its IRS filings, it is known as the Information Systems Audit and Control Association, although ISACA now goes by its acronym only. ISACA currently offers 8 certification programs, as well as other micro-certificates. History ISACA originated in United States in 1967, when a group of individuals working on auditing controls in computer systems started to become increasingly critical of the operations of their organizations. They identified a need for a centralized source of information and guidance in the field. In 1969, Stuart Tyrnauer, an employee of the (later) |
