Best Strategies in the Present Software Development Industry
There are different phases through which a software application goes through in the software development life cycle (SDLC). From designing to maintenance, a software application needs to be monitored at each phase. However, the complexity of a software application increases as the application builds on. The creation and development of an application are considered complex than its designing. The essence of successful software maintenance lies in the fact that how well the strategies are implemented. The strategies adopted during the software development life cycle improve and ease the software development task.
With time, the strategies keep on changing. Looking at the present software development industry, you can consider implementing the below-mentioned strategies.
A system analyst or anyone who has the expertise in the niche is more proficient in the specification of the software. In order to accomplish the task of functional design, the software designing must be done by system designers. The system architect or designer makes use of primitive components to create a specification of a software artifact. Moreover, it involves both low-level component and algorithm design and high-level, architecture design.
Programming strategies must be made by experts. In addition, programmers must involve system designers to implement the software. This ensures that the functional and technical design goals are met. Software testing being an important element of the software quality assurance process requires you to perform it on a regular basis.
Maintenance strategy is a lifetime task and must be well written, as it might involve end-user for training. There are various kinds of software development models, with each one of them involving a strategy to perform a specific set of steps while the software is being developed.
Eight different types of software development models are mentioned and compared below.
- Build-and-fix software development model: This model is meant for small scale projects.
- Waterfall software development model: This is a document-driven model. However, it might not fulfill the need of the client.
- Rapid prototyping software development model: This is meant for small projects and ensures client satisfaction.
- Extreme programming software development model: This is yet another model; however, not extensively used.
- Spiral software development model: It follows the document-driven waterfall model. However, used by in-house development team for larger projects.
- Incremental software development model: This build-and-fix model eases the project maintenance, especially small projects.
- Object oriented programming (OOP) software development model: This model supports IDE tools.
- Iterative software development model: The model can be used with OOP model.
Note: Waterfall software development model forms the basis of a majority of the models. However, the models differ on the basis of the amount of technical documentation involved.
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