Software as a Service (SaaS)
Web, software engineeringThis is a modern software application delivery model, in which vendor develop the application, host and maintain the applications by themselves.
Traditional applications are Application service provider or on demand applications. So customer need to pay for the entire application. Moreover customer might not be interested in all the service provided by the software. This create [...]
Requirement :- From Reverse engineering ?
My thoughts, Web, software engineeringToday I started doing a maintenance project. Beautiful thing is that i don’t have a functional live system, what I have in hand is code-base . Its a big system, really big. But the fact is that those who given the system for maintenance, even they don’t know what all are requirements? They [...]
Design Patterns
software engineeringDesign patterns are reusable component for general problems during the development life cycle. Suppose a service company like infosys they are developing applications generally for their clients. Each and every application have some part in common. So we can consider those part as a reusable component. The reusable components have some specific part in common [...]