UML simply provides a notational and semantic framework to capture,explore, and document aspects of OO software development. Tomaximize the benefit of using UML, you should apply the languagewithin ...

On a desktop computer, you think of an operating system as a big piece of complex software. For small systems (like an Arduino) you might want something a lot simpler. Object Oriented State Machine ...

Object-Oriented Analysis and Design is a course that presents an introduction to the design and construction of software systems using techniques that view a system as a set of objects that work ...

Object-oriented systems are usually partitioned into layers of related responsibilities and only dependencies in one direction are allowed, from higher layers (more specific, less reusable) to lower ...

Coupling and cohesion are two often misunderstood terms in software engineering. These are terms that are used to indicate the qualitative analysis of the modularity in a system, and they help us to ...

The objective of testing, stated simply, is to find the greatest possible number of errors with a manageable amount of effort applied over a realistic time span. Although this fundamental objective ...

In the ever-evolving world of technology, innovation is not just a process, it is the lifeblood of progress. Among the ranks of visionaries driving this progress is Sai Krishna Gunda, a software ...

It's not good enough to simply write code that works. That code must be easily maintained, enhanced and debugged when problems happen. One of the reasons why object-oriented programming is so popular ...

Relational calculus. Query processing and optimization. Transaction processing: failure, recovery, and concurrency. Database security. Logic-based systems. Parallel ...