Managing Corporate Information Systems Evolution and Maintenance addresses the recent developments of systems maintenance research and practices ranging from technicality of systems evolution to managerial aspects of the topic. It includes very contemporary issues such as evolving legacy systems to e-business, applying patterns for reengineering legacy systems to web, architectural recovery of legacy systems, evolving legacy systems into software components. The book offers insight on how information systems evolution and maintenance could be initiated, managed, and engineered. The book is a collection of new ideas, latest techniques and experiences in systems evolution and maintenance.

Web services are increasingly important in information technology with the expansive growth of the Internet. As services proliferate in domains ranging from e-commerce to digital government, the need for tools and methods to measure and guide the achievement of quality outcomes is critical for organizations. Managing Web Service Quality: Measuring Outcomes and Effectiveness focuses on the advances in Web service quality, covering topics such as quality requirements, security issues, and development and integration methods of providing quality services. Covering both technical and managerial issues related to Web service quality, this authoritative collection provides academicians, researchers, and practitioners with the most advanced research in the field.