Written for decision makers interested in streamlining business processes, implementing e-business solutions, or reducing the complexity of application development, this book helps these users understand how to use the popular XML standard to allow incompatible computer systems to share data. Discussed is the “information chaos” commonly found in today’s businesses and the causes of this problem. The ways in which XML can accelerate integration projects are described and detailed examples of XML-based integration using the XA-Suite family of integration tools are provided. Also covered is when to use and when not to use XML technology, XML standards and tools, building versus buying, and enterprise integration. In addition, issues specific to XAware technology such as designing integration applications, configuration management, system design issues, data migration, and wireless application development are covered in detail.

Since the 1990s Grid Computing has emerged as a paradigm for accessing and managing distributed, heterogeneous and geographically spread resources, promising that we will be able to access computer power as easily as we can access the electric power grid. Later on, Cloud Computing brought the promise of providing easy and inexpensive access to remote hardware and storage resources. Exploiting pay-per-use models and virtualization for resource provisioning, cloud computing has been rapidly accepted and used by researchers, scientists and industries. In this volume, contributions from internationally recognized experts describe the latest findings on challenging topics related to grid and cloud database management. By exploring current and future developments, they provide a thorough understanding of the principles and techniques involved in these fields. The presented topics are well balanced and complementary, and they range from well-known research projects and real case studies to standards and specifications, and non-functional aspects such as security, performance and scalability. Following an initial introduction by the editors, the contributions are organized into four sections: Open Standards and Specifications, Research Efforts in Grid Database Management, Cloud Data Management, and Scientific Case Studies. With this presentation, the book serves mostly researchers and graduate students, both as an introduction to and as a technical reference for grid and cloud database management. The detailed descriptions of research prototypes dealing with spatiotemporal or genomic data will also be useful for application engineers in these fields.

Three super-hot topics come together in this first complete guide to Enterprise Application Integration with XML and Java. The book teaches readers to identify data exchange requirements and meet them with Java and XML. It contains easy-to-read, well-documented code throughout. The CD-ROM contains extensive source code from the book, plus a library of leading-edge software and trialware.