SDLC:
The system development life cycle (SDLC) could be a best abstract model that is employed in project management that describes the stages concerned in associate data system development project from associate initial feasibility study by maintenance of the completed application.
System Development Life Cycle and its Importance:
System development life cycle (SDLC) is a step
wise process of creating computer systems. It is also known as information
system development or application development project system. It is a
conceptual model which represents the necessary steps used for the process of
creating a new software system.
The SDLC is a problem-solving process through
which a series of steps helps to produce a new computer information system.
Entire steps conducted in a sequence should provide the answers of a problem or
opportunity. This step-wise procedure is for to build a system has a lot of
importance facilities.
Importance of SDLC:
The following points summarize the importance of the use of SDLC:
- SDLC is an important cycle because it breaks down the entire life cycle of software development to phases thus making it easier for the development team members to easily evaluate every part of software development.
- SDLC makes it easier to programmers to work concurrently on every phase.
- It provides a rough time estimate that when the system(software) will be available for use.
- Its deliver quality system(software) which meet or exceed customer expectations.
- It provides the basic framework to the development of a quality software
- SDLC helps the project managers to establish a project management structure to be followed strictly during the system development.
- SDLC clearly defines and assigns the roles and responsibilities of all the involved parties.
- It ensures that the requirements for the development of the software are well defined and subsequently satisfied.
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