ISA 387 Lecture Notes - Lecture 7: Feasibility Study, Function Point, System Request
14 Apr 2016
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Document Summary
The systems development life cycle (sdlc) is a model of the processes typically used by. Is professionals when developing computer-based information systems applications. Sdlc has been described in many ways by different experts; however, it is usually represented as a series of phases that include related activities. These activities build upon one another and are performed as more detailed information is gathered about a system and more work is performed to move a project from an idea to an implemented system. Usually is development is done in an iterative and project-oriented environment. One of the simplest versions of the sdlc is composed of five phases: planning, analysis, design, implementation, and support. It should be noted that the support phase may not be considered part of the development life cycle, but is normally included to complete the natural cycle that an is goes through.
