Q&A: List various stages of System Development Life Cycle?

Question by pj B: List various stages of System Development Life Cycle?

Best answer:

Answer by alpha b
*Systems Development Life Cycle (SDLC) adheres to important phases that are essential for developers, such as planning, analysis, design, and implementation, and are explained in the section below. There are several Systems Development Life Cycle Models in existence. The oldest model, that was originally regarded as “the Systems Development Life Cycle” is the waterfall model: a sequence of stages in which the output of each stage becomes the input for the next.

Click on the following for more details:

http://en.wikipedia.org/wiki/Systems_Development_Life_Cycle

-In Royce’s original waterfall model, the following phases are followed in order:

1. Requirements specification
2. Design
3. Construction (AKA implementation or coding)
4. Integration
5. Testing and debugging (AKA Validation)
6. Installation
7. Maintenance
http://en.wikipedia.org/wiki/Waterfall_model

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