Top 5 Software Development Methodologies
A software development methodology is a system which is used to structure, plan, and control the process of software developing in an information system. It is also called a system development methodology. Here, we will see the top 5 software development methodologies which are used the software development.
1) Agile model
The agile development methodology is a conceptual framework which is a good thing and the main goal of agile methods is minimizing the risk of developing software in short time section, which is called as iterations, which typically last one to four weeks. Each time section is like a mini development software project that considers all the tasks necessary to release the mini-increment for new features of planning, requirements analysis, design, coding, testing, and documentation.
2) Lean model
The lean methodology can managed software easily. Lean development is a technique is more deliberately engrossed than any other form of agile methodology. The goal of this methodology is to develop software in one-third of the time, with a very limited budget, and very less amount of required workflow. This methodology has some principles to manage all the task of lean development. In this methodology, customer satisfaction is the highest priority. Every lean project is a team effort, maximum possibility of changing software, domain, solutions, complete, don’t construct.
3) Waterfall model
The waterfall model is a very trending and popular methodology which is the lifecycle of software development lifecycle model of software engineering. It describes a development method in a linear and rigid system. Waterfall development has particular goals for each phase of software development. A time section is typically set with each stage of development. In this model, the project is delivered on time because each phase has been scheduled in detail.
4) Iterative model
Iterative software development technology is a feature driven development methodology which is good for large teams working on a project on the based of object-oriented technology. It implements a set of software requirements, then tests, evaluate and point out the extraordinary requirements. A new updated version of the software is produced with each iteration. Rinse and repeat until the complete system is completed. This sort of model is decent for companies that are passing on from a phase-based method to an iterative approach.
5) Spiral model
The success of any spiral lifecycle model depends on the reliable, attentive, and knowledgeable management of the project. This model is a sophisticated model that focuses on early identification and reduction of project risks. In this software development methodology, developers start a project on a small scale then explores it by involving risks in the project, after managing risks and finally take decision for the next step of the software development.