SDLC + Software Prototyping commonly used to develop organisational information systems
waterfall model is suitable for this as the requirements are clear and it is a simple model to develop.
The waterfall Project Management model is a skeleton for system development. It advances consecutively through a succession of phases, preliminarily with system feasibility analysis and concluding up to system release and maintenance.
What are the steps for waterfall model for Railway reservation system
Waterfall is a system development life cycle
Waterfall Model
i need water fall model of railway reservation system.
spiral model is iterative model hence its easy to implement it .
The Waterfall Model is the oldest and most well-known SDLC model. The distinctive feature of the Waterfall model is its sequential step-by-step process from requirements analysis to maintenance.
When we are talking about a big project we Use Water fall model. Water fall model has total of five stages.
what is project justification
In waterfall model, once we come out of the phase, there is no chance of modifying it again. This is one of the major drawback for waterfall model.
The waterfall model is not suitable for projects with high uncertainty and evolving requirements, such as agile software development projects. In such environments, where requirements can change frequently based on user feedback or market demands, the linear and sequential nature of the waterfall model makes it inflexible and slow to adapt. This can lead to significant delays and increased costs, as revisiting earlier stages becomes complicated and time-consuming.