Research about SDLC, discussing it's methodology, benefits and key stages.

 Hello everybody! This blog will be about SDLC, benefits and key stages.

(Altvater, 2020)

The term "Software Development Life Cycle" (SDLC) refers to a methodology for producing high-quality software that includes well-defined processes. The phases of software development that the SDLC approach focuses on in depth are as follows:

• Requirement analysis
• Planning
• Software design such as architectural design
• Software development
• Testing
• Deployment

The Software Development Life Cycle is a method for creating software that is of the greatest quality and least expensive in the shortest amount of time. The well-organized phases of the SDLC allow an organisation swiftly develop high-quality software that is well-tested and prepared for usage in production.

The introduction described the six phases of the SDLC. The waterfall model, spiral model, and agile model are common SDLC models. (Altvater, 2020)

(Altvater, 2020)

What is the process of the Software Development Life Cycle?

SDLC works by reducing software development costs while both raising quality and speeding up production. By adhering to a strategy that eliminates the typical hazards of software development projects, SDLC accomplishes these seemingly incompatible goals. This plan begins by looking for flaws in the current systems.

The requirements for the new system are then defined. After that, it goes through the processes of analysis, planning, design, development, testing, and deployment to actually construct the software. By foreseeing costly errors like forgetting to get input from the client or end-user, SLDC can reduce the need for further effort and post-hoc corrections.

It's crucial to understand that the testing stage is given a lot of attention. You must guarantee code quality at every cycle because the SDLC is a recurring approach. Many organisations tend to put little effort into testing, despite the fact that doing so might save them a lot of time, money, and rework. Be wise and create the proper kinds of tests. (Altvater, 2020)

When creating my site, I decided on the topic of my website and began the analysis. The analysis included the goal, target audience, and researching of competitors' sites. With this data, I started planning and creating. Researching helped me understand what structure my website should have and the key details in the design.

References:

Altvater, A. (2020). What is SDLC? Understand the Software Development Life Cycle. [online] Stackify. Available at: https://stackify.com/what-is-sdlc/. [Accessed 16 February 2023]