Systems development life-cycle. Model of the systems development life cycle, highlighting the maintenance phase.
The systems development life cycle (SDLC), also referred to as the application development life-cycle, is a term used in systems engineering, information systems and software engineering to describe a process for planning, creating, testing, and deploying an information system.[1] The systems development life-cycle concept applies to a range of hardware and software configurations, as a system can be composed of hardware only, software only, or a combination of both.[2] Overview[edit] A systems development life cycle is composed of a number of clearly defined and distinct work phases which are used by systems engineers and systems developers to plan for, design, build, test, and deliver information systems.
In project management a project can be defined both with a project life cycle (PLC) and an SDLC, during which slightly different activities occur. How to write effective Test cases, procedures and definitions. Writing effective test cases is a skill and that can be achieved by some experience and in-depth study of the application on which test cases are being written.
Here I will share some tips on how to write test cases, test case procedures, and some basic test case definitions. What is a test case? Reichheld_SchefterT2P1R1.