Software configuration management is a process to systematically manage, organize, and control the changes in the documents, codes, and other entities during the software development life cycle. Module 4 exam, part 1 module 4 exam part icontains 19. This section contains a description of the cm process that is shared by both. It is a description that contains the csci type computer software configuration item. Match each system product lifecycle element to the appropriate software configuration management baseline. The core of plm product lifecycle management is the creation and central management of all product data and the technology used to access this information and knowledge. Watts humphrey in managing the software process states the most frustrating software problems are often caused by poor configuration management. Cmdb ci lifecycle management product documentation. Scm practices include revision control and the establishment of baselines. Slightly more formally, software configuration management scm is a software engineering discipline comprising the tools and techniques processes or methodology that a company uses to manage change to its software assets.
This process is repeated for each system element and culminates in the complete allocated baseline at the systemlevel pdr. A system can be defined as the combination of interacting elements. Cmdb ci lifecycle management provides a set of apis to manage ci operational states and ci actions. The configuration management process establishes and maintains the. A subsequent release will be built on the earlier baseline, with the addition of certain changes. White paper role of plm in the software lifecycle 3 issued by. Software configuration management is the discipline of identifying the configuration of software at distinct points in time for the purpose of. Product lifecycle management, sometimes product life cycle management, represents an allencompassing vision for managing all data relating to the design, production, support and ultimate disposal of manufactured goods. Configuration management in the field of software engineering, configuration management cm is becoming more and more vital to a projects success as systems become more complex and diverse. Product baseline the product baseline is the approved technical documentation which describes the configuration of a ci during the. A software release is a frozen image of one particular software configuration.
Product lifecycle management software 2020 best application. Configuration management cm is a systems engineering process for establishing and maintaining consistency of a product s performance, functional, and physical attributes with its requirements, design, and operational information throughout its life. The software configuration management process traces changes and verifies that the. In software engineering, software configuration management scm or s w cm is the task of tracking and controlling changes in the software, part of the larger crossdisciplinary field of configuration management. A baseline is an approved configuration object, such as a project plan, that has. The identification of significant changes from the baseline state is the central purpose of baseline identification. Software configuration an overview sciencedirect topics. Software configuration management scm is a supportingsoftware life cycle. Configuration management plays a vital role in agile software development owing to the ondemand request for modification support, builds that are on a daily basis, multiple baselines, and multiple workspaces supported by configuration management, e. A configuration item referred to as an object is a product hardware andor. Model based management of configurations of a complex systems.
Change control is the core of the software configuration management, through create product baseline, in the product life cycle, control the baseline of release and change. And the ui where you define a set of rules to restrict certain operational state transitions and to restrict actions based on operational states. A software baseline is a set of software configuration items formally. As product complexity increases and organizations become more reliant on their supply chains, managing the change process and communicating across the global digital ecosystem is an increasing challenge. In configuration management, a baseline is an agreed description of the attributes of a product. Configuration management wikimili, the best wikipedia reader. Software configuration management qai global institute. Cm is the discipline of identifying and formalizing the functional and physical characteristics of a configuration configuration item at discrete points in the product evolution for the purpose of maintaining the integrity of the product system and controlling changes to the baseline baseline. Jira helps teams deliver value to customers by releasing earlier, more often, and more iteratively. Software lifecycle management trivector has an extensive repertoire of capabilities within software lifecycle management, which includes. A configuration baseline is established for specific events in a programs lifecycle and contributes to the performance portion of a programs acquisition program baseline apb. A baseline is a reference point in the software development life cycle marked by the completion and formal approval of a set of predefined work products.
The developmental configuration for a ci consists of that contractor internally released technical documentation for hardware and software design that is under the developing contractors. Software includes all system software, which operates in the hardware to. Software configuration management scm can be defined as the control of the evolution of complex software systems. The agile product lifecycle management for process configuration guide discusses basic configuration information for oracleagile product lifecycle management plm for process. List of top product lifecycle management software 2020. The concept of baselines is central to an effective configuration management. All necessary physical or form, fit, and function characteristics of a ci. Thus, a baseline may also mark an approved configuration item, e.
Product lifecycle management plm software provides a repository for all information related to a product in order to enable the management of factors such as product development, design, information, warranties, suppliers, discontinuation, and disposal. The objective of a baseline is to reduce a projects vulnerability to uncontrolled change by fixing and formally change controlling various key deliverables configuration items at critical. Baseline configuration management software engineering. The developmental configuration for a ci consists of that contractor internally released technical documentation for hardware and software design that is under the developing contractors configuration control. The modules and features found within plm applications will vary vendor by vendor. The aras innovator software is used for product lifecycle management plm, advanced product quality planning apqp, lean product development, and new product introduction npi. Configuration management is a management discipline applied over the products life cycle to provide visibility into and to control changes to performance and.
Software configuration management of change control study. Agile product lifecycle management for process configuration. Cm2 is the global enterprise standard for enterprise product lifecycle change and configuration management. The workshop included a basic rundown of what comprises configuration management, and especially, how users can perform configuration management within selerants formulabased plm software devex. In addition to the field of hardware and software engineering, baselines can be found in medicine e. The increasing popularity of service oriented architecture soa and distributed systems makes it even harder for organizations to maintain. Aras switched to an open source model in 2007, where clients obtain the software for free, and aras corp provides techni.
This module introduces software configuration management scm as a key element of software engineering, and a key. Nov 03, 2016 our devex program manager and software engineer andrea sala led a configuration management workshop during our 2016 north american user conference. Developers and others involved in the project can use scm to keep track of artifacts, including source code, documentation, problems, changes requested, and changes made. Management of software quality is facilitated by the identification of the software configuration structure, derived by successive decomposition of the product and associated compositional logic. Configuration and build management of product line development. Product lifecycle management software swiftenterprise. In addition, a baseline serves as the end result of one phase of the project development cycle. Software configuration management is a process to systematically. Configuration management is also used in software development and deployment, where it is called software or unified configuration management scm or ucm. Sqa processes provide assurance that the software products and processes in the project life cycle conform to. In industry, product lifecycle management plm is the process of managing the entire lifecycle of a product from inception, through engineering design and manufacture, to service and disposal of. Common features of product lifecycle management software. A configuration item is a product hardware andor software that has an enduser purpose.
Software configuration management is how you control the evolution of a software project. It has been said that almost every engineering disaster, except those arising from natural causes or operator error, can ultimately be traced to at least one configuration management issue. The sdlc software or other products lifecycle management capability provides an integrated, collaborative capability for developing, delivering and maintaining applications, thirdparty software and a variety of other products. In configuration management, a baseline is an agreed description of the attributes of a product, at a point in time, which serves as a basis for defining change. Configuration management is a cmmi maturity level 2 process area. Audience variability of installations documentationaccessibility related documents conventions audience. The abcs of configuration management for product lifecycle. Without a configuration baseline, there is no safety net to protect the it service provider against negative effects of changes in versions of it configurations. Common features of product lifecycle management software the modules and features found within plm applications will vary vendor by vendor. In software engineering, software configuration management scm or sw cm is the task of tracking and controlling changes in the software, part of the larger crossdisciplinary field of configuration management. A software baseline is a formally approved version of a configuration item.
Software configuration management project management 101. Product lifecycle management plm is an information management system that can integrate data, processes, business systems and, ultimately, people in an extended enterprise. The software configuration management scm process is looked upon. True false 3 match each system product lifecycle element to. It identifies the functional and physical attributes of software at various points. It is a supporting software life cycle process that benefits several activities. The overall technical baseline rolls up into the apb and consists of the following configuration baselines. Variation management is a key element to distinguish the other development process reusable sw architecture separated teams and responsibilities the governance enforcing sw reused the usage model of configuration and build management on product line development will be introduced code structure branch strategy. Solved 4 match each system product lifecycle element to. The software architecture provides the mapping of the software product configuration to its implementation, test results, and documentation artifacts. Configuration management cm is a systems engineering process for establishing and maintaining consistency of a products performance, functional, and physical attributes with its requirements. What is configuration management and how does it work.
Configuration audits are performed prior to software deployment or distribution to confirm that the final software product. Software configuration management in software engineering. The primary goal is to increase productivity with minimal mistakes. System functional baseline system product baseline system allocated baseline 4.
Plm software product lifecycle management software. A change is a movement from this baseline state to a next state. Product lifecycle management plm introduction to product lifecycle management. Teams use jira to turn feedback into new features and higher customer. Plm software allows you to manage this information throughout the entire lifecycle of a product efficiently and costeffectively from ideation, design and manufacture. In order to manage a program effectively it is necessary to baseline the. What is a configuration management plan and why is it important. Software configuration management an overview sciencedirect.
Software lifecycle management trivector services inc. Plm as a discipline emerged from tools such as cad, cam and pdm, but can be viewed as the integration of these tools with methods, people and the processes through all. Configuration management sebok systems engineering. If something goes wrong, scm can determine what was.
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