Knowledge Of Software Development

All part of software development is very important but I think requirement phase has most significant impact on the overall success and quality of a development project. Requirement is the most important phase of the software development and success of the software largely depends on this phase. Good requirement are essential for successfully executing the project.Software development Life cycle (SDLC) has following phases and impact of each phase on overall success is listed below: Requirement: Requirement phase of Software development Life cycle is also called feasibility study. In this phase deep study of project is done by developers. The possible software automation is investigated and document is prepared that contain different specific recommendations for project. The main aim of this phase is to search the requirement and problem that need to solve are defined in this phase. Design: Design Phase is further divided in to two Parts HLD (High level design): It is the phase when logical view of the software is developed. It gives the solution at a high level of abstraction. This solution contains two main components: the functional architecture and the database