The twentieth century witnessed the birth of revolutionary ideas in the phys- ical sciences. These ideas began to shake the traditional view of the universe dating back to the days of Newton, even to the days of Galileo. Albert Ein- stein is usually identified as the creator of the relativity theory, a theory that is used to model the...

Testing has always been a part of software development. For decades, comprehensive testing was defined by complex manual test procedures backed by big budgets; but something revolutionary happened in 1998. In his Guide to Better Smalltalk, Smalltalk guru Kent Beck introduced an automated test framework called SUnit. This triggered an...

The important role that discrete structures plays in computer science is gaining recognition. Computing Curricula 2001 (CC2001), the latest curriculum recommendation for computer- related education, was a joint undertaking of the Institute for Electrical and Electronic Engineers/Computer Society (IEEE/CS) and the Association for...

Mixed-mode switching circuits distinguish themselves from other circuits by including switches that are either clocked externally or controlled internally. These circuits have found broad applications in telecommunication networks, instrumentation, and power electronic systems, to name a few. It is the emergence of switched capacitor...

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We can understand the multimedia technology as a digital integration of texts, graphics, audio, animation, still images and motion video in a way that provides a high level of personal interaction and control to individual users. The evolution of multimedia is a convergence of the mentioned media types to a unique system. Before the...

THE “CLOUD” IS ONE OF THE MOST tossed-around words these days in any IT conversation. But what does it mean? And what are the implications of the cloud for SharePoint? In fact, there are many implications for SharePoint with the cloud, ranging from extending existing solutions to use code or services that are deployed to the...

Thinking in terms of facts and rules is perhaps one of the most common ways of approaching problem definition and problem solving both in everyday life and under more formal circumstances. The best known set of rules, the Ten Commandments have been accompanying us since the times of Moses; the Decalogue proved to be simple but...

When people speak of Ruby web development, it has historically been in reference to the opinionated juggernaut that is Rails. This is certainly not an unfounded association; Hulu, Yellow Pages, Twitter, and countless others have relied on Rails to power their (often massive) web presences, and Rails facilitates that process with zeal....

The Project Management Institute, Inc. (PMI) standards and guideline publications, of which the document contained herein is one, are developed through a voluntary consensus standards development process. This process brings together volunteers and/or seeks out the views of persons who have an interest in the topic covered by this...