Gathering requirements may seem like a lot of work, unless you have the right tools at hand. In this post we will discuss several requirements gathering techniques that you can use during software planning and development. These tools will… Read More
Design thinking has emerged as a powerful technique for driving innovation. In fact some of the leading global brands – Apple, HBO, Google and Samsung to name a few – have adopted it as a means of accelerating product innovation…. Read More
While other UML diagrams, which describe the functionality of a system, component diagrams are used to model the components that help make those functionalities. In this component diagram tutorial, we will look at what a component diagram is, component diagram… Read More
At the heart of any object-oriented system is the step of designing the class structure – therefore the saying goes that class diagrams are the most popular out of the UML diagram types. In this easy class diagram tutorial, we’ve… Read More
The mobile app market, with millions of apps, has become quite crowded. Naturally, the apps have to face a tough competition from the rivals. In order to cope with this fierce competition and emerge as victorious, the app you offer… Read More
A data flow diagram (DFD) explains the relationship among different components of a system by showing the flow of data (from which external entities data is coming from, where data will go and where data will finally be stored in)… Read More