Today i,m going to discuss about the agile development. Why we develop software in Agile Driven Model???
What is Agile Development.
Agile modeling (AM) is a methodology for modeling and documenting software systems based on best practices. It is a collection of values and principles, that can be applied on an (agile) software development project.
You can Develop any Project by using Agile Driven Modeling.
Why We Need Agile Development Cycle
We use Agile development when the requirements of the software are not complete or when we has less information and we can change the development when we want. By delivering working, tested, developable software on an incremental basis, agile development delivers increased value, visibility, and adaptability much earlier in the life cycle, significantly reducing project risk.
In Water fall model once we start development then there is no way back to change any thing. it has to be made in the way we have decided.
Advantages Of Agile Development
- High product quality. In Agile development, testing is integrated during the cycle, which means that there are regular checkups to see that the product is working during the development. ...
- Higher customer satisfaction.
- You can deploy software quicker so your customer can get value sooner rather than later.
- Increased project control.
- You waste less resources because you always work on up-to-date tasks.
- You can better adapt to change and respond faster
- Reduced risks. ...
- Faster ROI.
Disadvantage Of Agile Development
- Active user involvement and close collaboration are required throughout the development cycle. ...
- Requirements emerge and evolve throughout the development. ...
- Agile requirements are barely sufficient. ...
- Testing is integrated throughout the lifecycle.
- Frequent delivery