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The unified software development process or unified process is an iterative and incremental software development process framework. The best-known and extensively documented refinement of the unified process is the rational unified process (RUP). Other examples are OpenUP and agile unified process.
t. e. Agile software development is an umbrella term for approaches to developing software that reflect the values and principles agreed upon by The Agile Alliance, a group of 17 software practitioners in 2001. [ 1] As documented in their Manifesto for Agile Software Development the practitioners value: [ 2] Individuals and interactions over ...
Software development effort estimation. In software development, effort estimation is the process of predicting the most realistic amount of effort (expressed in terms of person-hours or money) required to develop or maintain software based on incomplete, uncertain and noisy input.
Agile unified process ( AUP) is a simplified version of the rational unified process (RUP) developed by Scott Ambler. [ 1] It describes a simple, easy to understand approach to developing business application software using agile techniques and concepts yet still remaining true to the RUP. The AUP applies agile techniques including test-driven ...
Agile modeling ( AM) is a methodology for modeling and documenting software systems based on best practices. It is a collection of values and principles that can be applied on an (agile) software development project. This methodology is more flexible than traditional modeling methods, making it a better fit in a fast-changing environment. [ 1]
Dynamic systems development method ( DSDM) is an agile project delivery framework, initially used as a software development method. [ 1][ 2] First released in 1994, DSDM originally sought to provide some discipline to the rapid application development (RAD) method. [ 3] In later versions the DSDM Agile Project Framework was revised and became a ...
Extreme programming (XP) is a software development methodology intended to improve software quality and responsiveness to changing customer requirements. As a type of agile software development, [1] [2] [3] it advocates frequent releases in short development cycles, intended to improve productivity and introduce checkpoints at which new customer requirements can be adopted.
Process patterns can be defined as the set of activities, actions, work tasks or work products and similar related behaviour followed in a software development life cycle. [ 1 ] Process patterns can be more easily understood by dividing it into terms: "Process", which means the steps followed to achieve a task and "patterns", which means the ...