Some companies work on tie-ups to bring out highly matured product in a short period. Following are the basic popular models used by many software development firms. System Development Life Cycle Model Prototyping Model Rapid Application Development Model Component Assembly Model Let us watch one by one in the folowing chapters. This has the following activities. This system view is essential when software must interface with other elements such as hardware, people and other resources.
System is the basic and very critical requirement for the existence of software in any entity.
So if the system is not in place, the system should be engineered and put in place. In some cases to extract the maximum output, system should be re-engineered and spiced up. Once the ideal system is engineered or tuned up, the development team studies the software requirement for the system. This is also known as feasibility study. In this phase, the development team visits the customer and studies their system.