The Software Development Life Cycle
posted on 10 December 2011 | posted in
Internet Related
Software Development Life cycle can be defined as a process that is followed to develop software products. This is the step-by-step procedure followed by software developers to come up with a running software package designed to solve a certain problem. It is a systematic or step by step procedure that is followed from the first to the last step. Although this is a standard procedure to follow, the software development life cycle might vary slightly depending on the type of software product and the method being used.
In general, the whole process of software development life cycle is classified into certain stepwise procedures that involve specific operations. Every step has a unique operation to be carried out. The entire process involves planning, analysis, design, development, implementation, testing, deployment, and lastly maintenance. This is the basic classification of software development life cycle. Each of these steps has its own purpose and plays great role in producing the final software product. For better understanding, it is important to look into each part separately.
Planning is the foremost important step in software development life cycle. It is the first step to be carried out. In this step, the developer plans the project estimate and also establishes its merits and demerits. Analysis and design can go together. Under analysis, certain statistics and requirements are established. Design is the most important part of software development life cycle and it basically involves creating the architecture of the overall system. This is the stage to clear any error that has been made. Other steps follow after this.
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