R is a high-level language and an environment for data analysis and graphics. The design of R was heavily influenced by two existing languages: Becker, Chambers and Wilks’ S and Sussman’s Scheme. The resulting language is very similar in appearance to S, but the underlying implementation and semantics are derived from Scheme. This...
Recent increases in demand for cognitive radio technology have driven researchers and technologists to rethink the implications of the traditional engineering designs and approaches to communications and networking. One issue is that the traditional thinking is that one should try to have more bandwidth, more resources, and more of...
Everyday use of time in one form or another is a common experience for everyone throughout their lives. The availability of a means to measure the passage of time with the required accuracy is taken for granted. However, the concepts on which those time scales are based and the requirements for accuracy in many applications can be both...
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...
Despite its explosive growth over the last decade, the Web remains essentially a tool to allow humans to access information. Semantic Web technologies like RDF, OWL and other W3C standards aim to extend the Web’s capability through increased availability of machine-processable information.
Performance-aware Component-based Software-Development A characteristic of an engineering discipline is the ability to predict the impact of design decisions. For example, in civil engineering accurate predictions of the impact of adding an additional ?oor on a construction’s statics are available. Having a similar ability in software...
Scalability, performance, and reliability have to be designed into an application from the very beginning, as there may be substantial cost or implementation consequences if they need to be added down the line. This indispensible book will teach you how to achieve these things using Oracle Coherence, a leading data grid product on the...
Windows Azure is a highly scalable, robust, and cost-effective solution for the deployment of applications and services—for organizations and enterprises of all sizes, and in all types of markets. My task at Microsoft is to ensure that developers can help these organizations and enterprises to achieve their goals by quickly and easily...
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...
Business planning is no longer just about defining goals, analyzing critical issues, and then creating strategies. You must aid business integration by linking changed-data events in DB2 databases on Linux, UNIX, and Windows with EAI solutions , message brokers, data transformation tools, and more. Investing in this book will save you many...
Markets are becoming increasingly fragmented as the result of global competition. As more companies vie for niche market positions, they spin out a broader array of product and service offerings. The Web, with its relatively low barriers to entry, has accelerated this competition by orders of magnitude. The wide availability of online...
