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In today’s dynamic business environment, IT departments are under permanent pressure to meet two divergent requirements: to reduce costs and to support business agility with higher flexibility and responsiveness of the IT infrastructure. Grid and Cloud Computing enable a new approach towards IT. They enable increased scalability and more efficient use of IT based on virtualization of heterogeneous and distributed IT resources. This book provides a thorough understanding of the fundamentals of Grids and Clouds and of how companies can benefit from them. A wide array of topics is covered, e.g. business models and legal aspects. The applicability of Grids and Clouds in companies is illustrated with four cases of real business experiments. The experiments illustrate the technical solutions and the organizational and IT governance challenges that arise with the introduction of Grids and Clouds. Practical guidelines on how to successfully introduce Grids and Clouds in companies are provided.
This volume constitutes the refereed proceedings of the First European Conference, ServiceWave 2008, held in Madrid, Spain, in December 2008. The 28 revised full papers presented were carefully reviewed and selected from 102 initial submissions. The papers are organized in topical sections on adaption/monitoring, model driven architecture, network services, service oriented architecture, business process management, deployment/invocation, security, workflow as well as SLA/QoS.
Dynamic Business Process Formation fuses practical needs with theoretical input to present important research innovations in supporting Instant Virtual Enterprises (IVEs). This new organization type brings a combination of business dynamism and explicit business process structure to domains where on-the-fly formation of well-organized business networks is required to deal with the complexity of new products or services under high time pressure. This book contains the main results of the IST CrossWork project, and, importantly, looks beyond the boundaries of this project and sources input from related projects and general trends in collaborative enterprises and the automotive industry. Both the business and technical aspects of Virtual Enterprise coordination are covered within the modular structure of the book, which enables readers from different backgrounds to benefit from the book according to their interests.
Sebastian Görg introduces social workflows as a new application domain for Process-Aware Information Systems and draws the design of a social workflow platform that enables private individuals to make use of workflow technology in their everyday lives. Whenever a group of persons works together on a challenging or multifaceted task, a social workflow begins. In textual form, such social workflows are already described and shared in various Internet communities which provide experiential knowledge for achieving different goals, in areas like home repair, vacation trips and computer troubleshooting. The envisioned platform enables its users to construct social workflows according to their specific needs, to share them with a community and to keep track of the execution.
This book constitutes the proceedings of the 7th Joint International Conference on Service-Oriented Computing, ICSOC-ServiceWave 2009, held in Stockholm, Sweden, in November 2009. The 54 contributions to this volume, consisting of 37 full papers, 8 short papers and 9 demonstration papers, were carefully reviewed and selected from 228 submissions. The papers are arranged in topical sections on composition, discovery, design principles, customization and adaptation, negotiation, agreements and compliance, selection, platforms and infrastructures, security, modeling and design, validation and verification, reputation and ranking, and service management. This volume launches the new subline of Lecture Notes in Computer Science, entitled LNCS Services Science.
Service-Oriented Infrastructures including Grid and Cloud Computing are technologies in a critical transition to wider adoption by business. Their use may enable enterprises to achieve optimal IT utilization, including sharing resources and services across enterprises and on-demand utilization of those made available by business partners over the network. This book is an essential reference for researchers and practitioners in service-oriented IT. It analyses a selection of common capabilities (services capturing reusable functionality of IT solutions) that have been applied to tackle challenging business problems and were validated by the BEinGRID consortium in real-life business trials covering most European market sectors.
How can the Internet and world wide web improve my long-term competitive advantage? This book helps answer this question by providing a better understanding of the technologies, their potential applications and the ways they can be used to add value for customers, support new strategies, and improve existing operations. It is not just about e-commerce but the broader theme of e-business which affects products, business processes, strategies, and relationships with customers, suppliers, distributors and competitors. To cover future trends, the editors have collected papers from authors operating at the frontiers of the developments so the reader can more appreciate the directions in which these technologies are heading. The resulting 165 essays have been collated into ten sections, which have been grouped in three parts: key issues, applications areas and applications, tools and technologies. A business rarely makes radical changes but is constantly making adjustments to circumstances. Businesses must now adapt to the global implications of the Internet and world wide web. This book hopes to aid awareness of the implications so that the changes are managed wisely.
"This book brings together a comprehensive collection on commercial, government or societal exploitation of the Internet and ICT, representing cutting edge research from over 30 countries. The issues, applications and case studies presented facilitate knowledge sharing, which is key to addressing global eAdoption issues and the Digital Divide. It can be sued to benchmark regional and national developments, avoid previous mistakes and identify potential partners and exploitation opportunities." -- Preface.
Composed of over 50 papers, "Enterprise Interoperability" ranges from academic research through case studies to industrial and administrative experience of interoperability. The international nature of the authorship continues to broaden. Many of the papers have examples and illustrations calculated to deepen understanding and generate new ideas. This is a concise reference to the state-of-the-art in software interoperability.