Keywords: Waterfall, Spiral, Agile, Scrum. Software development methodologies, developing software, project phases, initiate, scope, plan, execute, control and monitor, close, transition, maintenance phase.
Numerous software methodologies have been presented to the world to foster standards for systems and software development over the last 50 years. SDLC or systems development lifecycle was introduced in 1960s to finite a deliberate, structured way or method to produce quality products within a rigid timeline in a sequential process. Over the last fifty years these methodologies have evolved into more than twenty different disciplines or methods of getting from point a, the conception or idea to solve a ...
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... Retrieved September 18, 2011, from http://www.balagan.org.uk/work/agile_comparison.htm
Geoffrey Elliott, Markus Rerych, Barry W. Boehm, Richard H. Thayer, Georges Gauthier Merx, Ronald J. Norman, Edward J. Barkmeyer, et al. (2011, July 25). Software development methodology - Wikipedia, the free encyclopedia. Software development methodology. Retrieved September 18, 2011, from http://en.wikipedia.org/wiki/Software_development_methodologies
Kuhl, J. (2002). Project Lifecycle Models: How the differ and when to use them. Project Lifecycle Models: How They Differ and When to Use Them. Retrieved September 16, 2011, from http://www.business-esolutions.com/islm.htm
Satalkar, B. (2011, August 26). Comparison Between Waterfall Model and Spiral Model. Retrieved September 7, 2011, from http://www.buzzle.com/articles/comparison-between-waterfall-model-and-spiral-model.html
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