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Computer networks: What is meant by two tier architecture?




You might have come across the terms “1 tier architecture, 2 tier architecture and 3 tier architecture or application”. But what does these terms actually mean? A lot of people mention these terms, but don’t really know too much about these. In this article, we have discussed in detail about the two tier architecture. However, [...]



Software Design: What is meant by three tier architecture?




Three-tier architecture has been making waves for some time now ! But a lot of the people who talk about it are not aware of the details of this architecture. This article is going to try and explain this new beast called three-tier architecture. To understand the three tier system we first need to understand [...]



What are use case diagrams and their role in software development processes?




Use cases are nothing but a series of steps formalized to achieve goals as defined by the stake holders. The use cases are said to be at the heart of the unified model language or UML as it is known in the abbreviated form. There are total 9 diagrams which comprise the unified model language [...]



How to incorporate UI design as part of Scrum work, collaboration between Product Owner and UI Designer




If you want to ensure that your product / software application is successful, there are a number of things you need to care of. If you look at the success of many of Apple’s products such as the iPod, the iPad, iTunes, and the iPhone, it is about ensuring that your workflow appeals to customers, [...]