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A phase-gate process (also referred to as a waterfall process) is a project management technique in which an initiative or project (e.g., new product development, software development, process improvement, business change) is divided into distinct stages or phases, separated by decision points (known as gates).
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 engineering design process, also known as the engineering method, is a common series of steps that engineers use in creating functional products and processes. The process is highly iterative – parts of the process often need to be repeated many times before another can be entered – though the part(s) that get iterated and the number of such cycles in any given project may vary.
Project close: Finalize all activities across all of the process groups to formally close the project or a project phase; Also included in this phase is the post implementation review. This is a vital phase of the project for the project team to learn from experiences and apply to future projects.
WBS is a hierarchical and incremental decomposition of the project into deliverables (from major ones such as phases to the smallest ones, sometimes known as work packages). It is a tree structure , which shows a subdivision of effort required to achieve an objective, for example, a program , project , and contract . [ 6 ]
A three-phase project lifecycle based on scrum. The phases are Inception (what is sometimes called "Sprint 0"), Construction, and Transition (what is sometimes called a Release sprint). Lean. A three-phase project lifecycle based on Kanban. Continuous delivery: Agile. An Agile-based product lifecycle that supports a continuous flow of work ...
The waterfall model is a breakdown of developmental activities into linear sequential phases, meaning that each phase is passed down onto each other, where each phase depends on the deliverables of the previous one and corresponds to a specialization of tasks. [1] This approach is typical for certain areas of engineering design.
[3] [4] [7] This has proven to be an important aspect of the model. The expansion of the model to a dual-Vee concept is treated in reference. [3] As the V-model is publicly available many companies also use it. In project management it is a method comparable to PRINCE2 and describes methods for project management as well as methods for system ...