The waterfall model is considered the most traditional software development method. Also known as the linear-sequential life cycle model, this SDLC methodology remains a useful approach for projects with fixed and clear requirements.
It's a useful model when you don't want to be involved in the development process. Simply provide your requirements, and we'll deliver the finished software product, along with maintenance support. The best part is, with this model, we can determine your cost estimates before the project begins.
Symphony Software works with this model on projects that have to be completed to a predefined quality against a deadline at a given cost.
Here’s how we do it:
Different Stages of SDLC Waterfall Model
Your project goes through all phases of the waterfall model. Deliverables from one phase feed to the next stage. So, we can't move on to the next stage before the previous one has been completed.
Stage 1: Requirement Analysis
Our team captures all your requirements. We brainstorm and analyze these requirements to ensure that the project is testable and feasible or not. Outcomes of the analysis phase should be the requirements understanding document (RUD).
Stage 2: System Design
Senior project members and architects create the design and figure out the hardware/software requirements. Finally, our team documents the entire design for the project. The architect creates a high-level design document (HLD) and a low-level design document (LLD) for the next phase.
Stage 3: Implementation (Coding Phase)
As per HLD and LLD documents, programmers write the software code making sure that all requirements are laid out. At this stage, testers perform unit testing of the code. Deliverables include coded programs and unit test cases with results.
Stage 4: System Testing
In this phase, our testing team tests the software to confirm if the system meets all specifications provided by the client. Testers identify and report issues and bugs within the application.
If you think that the waterfall model can fit your project, call us at info@symphony-software.com or 414-218-4644. We’ll discuss your project and make it a success together. https://symphony-software.com/waterfall-sdlc-pros-cons-best-use-cases
Guest blogging is an easy and quite lucrative way of promoting your site, product, event, and more. It’s actually considered, by many SEO specialists, as being the solution to all your growth and conversion problems when you don’t have a huge marketing budget.
The concept of guest blogging or guest posting is well-known in the digital marketing world and goes in two directions:
Posting content on other blogs/sites and asking owners to include a link back to your site
Agile SDLC Model: Pros, Cons and Best Use Cases in Software Development
Timely product delivery and fast-paced changes in customer needs are two major challenges in the software development industry. That’s when the Agile SDLC model makes sense. It offers a flexible approach to the design and development of software.
At Symphony Software, we use popular Agile practices for large-scale and accelerated software delivery. This unique approach helps us guarantee greater productivity, lower IT costs, and fewer issues.
In this blog, we’re going...
The term UX comes from User Experience and describes every interaction your users have with your website/mobile app or other online services you provide. In short, it’s the way users get to use your online pages (mobile or otherwise) and how they feel when doing so.
How Can UX Help My Business?
In today’s day and age, when there are lots of sites and apps, it’s the small details that make the difference. For instance, you should think less about what you...
Custom software development is key to the long term success of organizations. A custom software system is tailor-made to the unique and specific demands of your enterprise. It scales with your business growth and maximizes the overall productivity. In addition, custom software is a wise investment that brings significant money savings in the long term.
At Symphony Software, we take pride in our unique approach to custom software development. We use an in-depth software development life cycle (SDLC) to make...
Minimizing waste and increasing the customer base is important for business development. But, many organizations do not realize the importance of waste reduction. This is where Lean Software Development can help. It is a method for developing software that focuses on reducing waste, speeding up product delivery, and increasing profit and customer value.
Symphony Software works with this model to minimize waste and to deliver the right products on time. Here is the process we follow:
In many cases, the website is one of the most vital elements for small businesses. It is the main way the business gets to attract clients and market services and products, so it is the very heart of the sale process.
While this is a general explanation, it is true that an aesthetically pleasing design will make your viewers stop and browse. This happens because the site is easy on the eyes, creating a user-friendly interface that keeps people entertained while...
