Big-Bang-Model Software Development.pptx

Big Bang Model

1. Group 6

2. Big bang model

3. WHAT IS BIG BANG MODEL? refers to a software development approach where all the requirements and development activities are completed at once at the beginning of the project, rather than iteratively. This approach involves a one-time effort to design, develop, test, and deploy a software system.

4. Advantages And Disadvantages

5. ADVANTAGES 1. Can be faster and cheaper as all requirements are gathered upfront. 2. Can be simpler to implement as there is only one project phases.

6. DISADVANTAGES 1. Potential for high risk as there is no opportunity for user feedback or adjustment of requirements during the project. 2. Can be difficult to estimate the final cost and timeline as requirements may change during the project. 3. Less flexibility to make changes as the project progresses.

7. 1. All requirements and development activities are completed at once at the beginning of the project. 2. The entire design, development, testing, and deployment occur in one project phase without iterations or user feedback. 3. This model is faster and cheaper than iterative models but comes with high risk, as it does not allow for adjustment or changes to the requirements during the project. Key Aspects

8. WHEN TO USE The Big Bang Model is typically used in situations where: 1. The requirements for a software project are well-defined and unlikely to change. 2. There is a short deadline for completing the project. 3. The cost and timeline of the project can be accurately estimated upfront. 4. There is minimal user feedback or input needed during the project.

9. In conclusion, the Big Bang Model is a quick and cost-effective software development approach that is most appropriate when the requirements of a project are well-defined, the amount of time allowed for completion is short, the cost and timeline can be estimated upfront, and there is minimal need for user feedback during the project. Despite its risks and drawbacks, this model can be a good fit for projects with well-established requirements and a set timeline.

10. Members: Klent Sibas Vebril Jon Vicente Rovic Quisel Zschem Remoticado Marc Lawrence Madaiton Jenmark Romano Gerald Palomar