This book is designed not to provide detailed audit/review programs for ERP systems but to underline the main concepts involved in each major phase of the ERP life cycle, as well as the major components of ERP systems of special interest to auditors. It is intended to familiarize the reader with the built-in controls in the ERP architecture...

Although vast activity exists, especially recent, the editors did not find any book that treats applied algorithms in a comprehensive manner. The editors discovered a number of graduate courses in computer science programs with titles such as “Design and Analysis of Algorithms, “Combinatorial Algorithms” “Evolutionary...

HDL (hardware description language) and FPGA (field-programmable gate array) devices allow designers to quickly develop and simulate a sophisticated digital circuit, realize it on a prototyping device, and verify operation of the physical implementation. As these technologies mature, they have become mainstream practice. We can now use a PC...

This text attempts to change the way we teach logic to beginning students. Instead of teaching logic as a subject in isolation, we regard it as a basic tool and show how to use it. We strive to give students a skill in the propositional and predicate calculi and then to exercise that skill thoroughly in applications that arise in computer...

Uncertain data management has seen a revival in interest in recent years because of a number of new fields which utilize this kind of data. For example, in fields such as privacy-preserving data mining, additional errors may be added to data in order to mask the identity of the records. Often the data may be imputed using statistical methods...

It can be a concierge, camera, flashlight, game...

Drupal 7 contains features for which site administrators have been clamoring for years, including support for fields, an improved administration interface, better database support, improved theming, and more. You could of course make a laborious search on sites, blogs, and many online tutorials that would promise to update you about every new...

In 2008, Adobe Photoshop pro and best-selling author Matt Kloskowski broke new ground teaching Photoshop by focusing on the one thing that makes Photoshop the amazing (and sometimes difficult to understand) program it is: layers. Now, Matt returns with a major update that covers layers in Photoshop CS5 in the same concise, easy to understand...

Almost without realizing it, we have shifted toward an all-digital culture. Future heirlooms like family photos, home movies, and personal letters now exist only in digital form, and in many cases they are stored using popular services like Flickr, YouTube, and Gmail. These digital possessions form a rich collection that chronicles our lives...

The year 2010 has been an exciting time for digital photographers and imaging professio nals. The introduction of Photoshop CS5 and ACR 6, as well as Lightroom 3, brought many new capabilities and improvements. When I was offered the chance to put together 100 tips for these applications, I was excited. The trick, of course, is to narrow...

If you’re reading this book because you want to be told that digital really is better than film, look elsewhere. The term “digital photography” may still be in current use, but sooner rather than later, it will be replaced by the simple term “photography.” If you want to be told that shooting digital raw is...

In the progression from problem to idea to solution, the designer may describe what she does in commercial terms (business...