Over the years as power costs have soared and data center space has become scarce and expensive to acquire, enterprises and small businesses have been looking for ways to decrease their data center footprints as well as reduce the overall costs of operating an IT infrastructure. As the number of different applications being deployed in...

Let’s just look it right in the eye and call it out. We in the IT industries have been barraged with the buzzwords over and over again since we rolled into the new millennium: the transition to utility computing, or grid computing, or cloud computing (depending on the source/exact month/position of the stars in the sky). We’ve...

Digital identity can be defined as the digital representation of the information known about a specific individual or organization. Digital identity management technology is an essential function in customizing and enhancing the network user experience, protecting privacy, underpinning accountability in transactions and interactions, and...

For many scientists and clinicians, obesity has at last come of age. When the editors were going through medical school and even specialist training in diabetes and endocrinology, obesity was a nonentity that fell out of the mainstream of ‘real’ diseases and was notable for being dull and unrewarding to treat. Admittedly, this was...

Given the fiercely competitive state of the iPhone app landscape, it has become increasingly challenging for app designers and developers to differentiate their apps. The days are long gone when it was possible to crank out an app over the weekend and refine it after receiving a few not so flattering user reviews....

C# 4.0 Unleashed is a practical reference focusing on the C# language and the .NET platform as a whole. While covering the language in lots of detail, it also provides enough coverage of various popular .NET technologies and techniques (such as debugging) for the reader to be successful on the .NET platform. The...

Creating web pages was fairly straight-forward—in the early 1990's. Today, there are many, often competing technologies available for creating a web experience. Remarkably, all these differing technologies and strategies interoperate in a relatively seamless way to serve the billions of people who use the World Wide Web and the...

The word "render" isn't unique to the vocabulary of computer graphics. We can talk about a "watercolor rendering," a "musical rendering" or a "poetic rendering." In each of these, there is a transformation from one domain to another: from the landscape before the painter to color on paper, from...

Standard advice for writing a preface tells the author to begin by answering the question, “Why did you write this book?” The published answers almost always include an explanation of how something is still missing in the already vast body of existing literature, and how the book in question represents a valiant attempt to...

Storage technologies have fundamentally changed the landscape of digital media in a profound way. Gone are the days of using a single hard disk drive on a workstation as the sole means to store digital content. Nearly vanished is the practice of capturing video and audio only on videotape. The practice of transferring videotape...

The release of InDesign CS5 is nothing short of revolutionary. Now you can apply all the tools that have made InDesign the industry standard for print, to design for interactive electronic media too. With the release of Creative Suite 5, InDesign has evolved from print to “printeractive!” Designers expected to meet the demands of...

I knew the Internet before it got famous. There were places but no paths, no maps, no search engines. Entry required a key in the form of an IP address and an incantation in the language of UNIX. It was a small world that felt big because it was so easy to get lost in the shadowy realm of texts and data, completely devoid of color....