International Journal of Emerging Trends & Technology in Computer Science (IJETTCS)
The field of software engineering is related to the development of software. Large software needs systematic development. Simple programs can be developed without following any systematic approach. From the last few years, the computer industry has undergone revolutionary changes in hardware as well as in software. Software management is a process that specifies the area of software development through the process models, which are known as software development life cycle. A brief overview about different models of software development and comparison between them was analyzed.