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Hence, taking care of the overall process is important.
What Is Software Development Life Cycle (SDLC)?
What Are the Benefits of SDLC?
With the help of SDLC, you might measure the effectiveness of your software development process and improve it.
Here are the benefits of SDLC in detail.
As a result, the process completes systematically without confusion or resource wastage.
It also keeps everyone on the same page regarding the status of software development.
This way, everyone can contribute as expected while communicating with greater transparency.
It helps accelerate theworkflowand approval process so they can jump to the next stage.
This way, the overall software development process becomes faster, from building to testing and deployment.
Hence, it improves your time-to-market and helps you get the upper hand in the competition.
Minimum Cost
Every project is assigned a feasible cost estimation during the planning phase of SDLC.
High-Quality Products
SDLC aims to produce high-quality software products while keeping the budget and time minimum.
All these factors help you produce a high-quality product that your customers love.
Customer Satisfaction
Customer satisfaction is key.
The teams can discuss the requirements and then plan effectively to meet them.
The complete process of software development is designed keeping in mind customers requirements.
Hence, the end result could meet their needs.
How Does SDLC Work?
The software development life cycle outlines different tasks needed to create, deploy, and maintain a software solution.
In many software development teams, the phases involved in an SDLC process are broken down into smaller parts.
For instance, planning may include marketing research, tech research, etc.
To understand exactly how SDLC works, lets learn about its different phases in detail.
What Are the Seven Stages of the SDLC?
Because if you work without understanding the exact requirements, the result might not match your clients expectations.
Hence, avoid assumptions and vague instructions.
Extract clear goals, preferences, and expectations of your client.
They may gather information like:
What would the final software product look like?
Your team should work closely with the client throughout the software development lifecycle.
They provide feedback, and adjustments are made.
It will help you build each software component without having to undergo costly rewrites.
In addition, the modules internal design must be defined clearly with complete details.
This phase is when all the software components are created and assembled.
Since the software is made up of different elements, different types of software testing are performed on it.
Next, the issues are reported and fixed.
This is a continuous process until your software is free of bugs and meets the quality standard.
The software development team will take the clients feedback, if any, and then improve the software.
Next, they release the product to the target market for end-users.
So, the operations team stays vigilant of the softwares working by monitoring it continuously and checking for issues.
To manage such complexity, other SDLC models were created.
Here, the next phase starts only when the previous phase gets completed.
Here, each build is incremented based on the features.
If they approve the product, it will be released to the client.
Incremental or Iterative Model
This model requires you to divide the software into smaller bits.
Once this is complete, you work on the next feature.
When all the features are built and iterated, you might release the complete product with all the features.
It involves four phases inception, elaboration, constriction, and transition.
Its best for large applications.
Rapid Prototyping
In this model, prototypes are developed before creating the actual product.
Spiral
The spiral model of SDLC includes prototype and iterative approaches.
It is best for large projects.
Its the same as the Waterfall model, except the software planning and testing begin early.
It has two parts
V-Model is suitable for smaller projects with defined requirements.
Big Bang Model
This model doesnt have a defined process and requires little to no planning.
This might work for small projects.
Lean
The lean methodology gets inspiration from lean manufacturing principles and practices.
It encourages teams to create a better workflow and develop a culture of continuous improvement.
It outlines the tasks involved in each phase analysis, building, deployment, and maintenance.
