[内容简介]
With recent advances in radio-frequency identification (RFID) technology, sensor networks, and enhanced Web services, the original World Wide Web is continuing its evolution into what is being called the Web of Things and Services. Such a Web will support an ultimately interactive environment where everyday physical objects such as buildings, sidewalks, and commodities become recognizable, addressable, and even controllable via a mostly ubiquitous Web. This integration of the physical and virtual worlds will fundamentally impact the way we live and in doing so afford tremendous new business opportunities with great human benefit, such as support services to keep the elderly independent, and intelligent traffic management that will cut wasted hours from every day. More efficient supply chains, improved environmental monitoring, better access to health services … the list is endless.Enabling Context-Aware Web Services: Methods, Architectures, and Technologies compiles the newest developments and advances driving this new age forward. With contributions from leading researchers across the world this pioneering work bridges the gap between context-awareness and Web services. A comprehensive presentation of what’s already accomplished and what is possible, the chapters of this book are systematically organized into three major sections: Methods focuses on the principle of context awareness in Web services and various ways to model those services at the specification level. Architectures details the infrastructures, frameworks, and standards needed to build context-aware Web services.Technologies presents a cornucopia of techniques adapted from once isolated research areas including semantic Web, database, and artificial intelligence development, as well as formal methods being employed to improve the development of context-aware Web services.Researchers, engineers, entrepreneurs, and educators across any number of fields will find new ideas worth considering, jumping-off points for developing improved software and applications, and seeds for business ventures that efficiently deliver needed products, information, or services. The possibilities are as limitless as we dare to imagine.
[目次]
Methodology 1 Context-Aware Web Service Development: Methodologies and Approaches, Georgia M. Kapitsaki, George N. Prezerakos, and Nikolaos D. Tselikas Exploiting Programming Languages Extensions Model-Driven Development Approaches Based on Semantic Technologies Discussion Summary, Jian Yu, Quan Z. Sheng, Kewen Liao, and Hoi S. Wong 2 Model-Driven Development of Context-Aware Web Services Background ContextUML ContextServ Platform Applications Discussion and Conclusion, Carlos Parra, Xavier Blanc, Laurence Duchien, Nicolas Pessemier, Rafael Leano, Chantal Taconet and Zakia Kazi-Aoul 3 Dynamic Software Product Lines for Context-Aware Web Services Motivating Scenario and Challenges CAPucine: Context-Aware Service-Oriented Product Line CAPucine Validation Related Work Conclusion, Claus Pahl, Kosala Yapa Bandara and MingXue Wang 4 Context Constraint Integration and Validation Dynamic Service Composition Context Ontology for Service Composition Constraint Integration Fault Tolerance and Remedial Strategies Architecture and Core Components Instrumentation Template for Violation Handling Evaluation Discussion of Related Work, Trends, and Challenges Conclusions, Daniel Romero, Romain Rouvoy, Sophie Chabridon, Denis Conan, Nicolas Pessemier, and Lionel Seinturier II Architecture 5 Enabling Context-Aware Web Services: A Middleware Approach Motivating Scenario Principles and Background CAPPUCINO: Enabling Context-Aware Adaptive Services Illustrating Dynamic Context-aware Web Services with a Mobile Commerce Scenario On-demand Deployment Related Works Conclusion, Alejandro Cadenas, Antonio Sanchez-Esguevillas, and Belen Carro 6 Building Context-Aware Telco Operator Services Operator Network Architectures Web Services in Operator Networks Context in Operator Networks Deployment of Context Aware Services at Telco Layer A Commercial Implementation Case Conclusions, Katarzyna Wac, Pravin Pawar, Tom Broens, Bert-Jan van Beijnum, and Aart van Halteren 7 Using SOC in Development of Context-Aware Systems Context and Context-Awareness Service-Oriented Computing Layered Model of Context-Aware Systems Domain Model for Context-Awareness Application of Domain Model in the Amigo System Conclusive Remarks, Jian Zhu and Hung Keng Pung 8 A Pragmatic Approach to CAS Organization and Discovery Related Work System Framework Design A Process Matching Scheme for Web Services Conclusion & Future Work, Puay Siew Tan, Angela Eck Soong Goh, Stephen Siang-Guan Lee 9 A Context Model to Support B2B Collaboration Foundation for the B2B Context Model Proposed B2B Context Model Application and Evaluation of the B2B Context Model Conclusion , Stefan Wesner, Antonio Sanchez- Esguevillas, Victor Villagra, and Babak Farshchian 10 Context-Aware Mobile Grids What Is in Context, and What Is Out: The Need for Adaptation Service Grids in Mobile Environments Adaptation Approaches Conclusions and Future Work, Laurent-Walter Goix, Luca Lamorte, Paolo Falcarin, Carlos Baladron, Jian Yu, Isabel Ordas, Alvaro Martinez Reol, Ruben Trapero, Jose M. delAlamo, Michele Stecca, and Massimo Maresca 11 Leveraging Context-Awareness for Personalization The OPUCE project Modeling context information Context Management Architecture Adapting User Generated Services Conclusion, Hong-Linh Truong and Schahram Dustdar III Technology 12 Context Coupling Techniques Fundamental Concepts Context Coupling Techniques in Current Context-aware Web Service Systems A Case Study: Context Coupling in the inContext Project Open Issues and Recommendations Related Work and Further Reading Conclusion, Stefan Dietze, Michael Mrissa, John Domingue, and Alessio Gugliotta 13 Context-Aware Semantic Web Service Discovery Background and Motivation Conceptual Situation Spaces for Semantic Web Services A Conceptual Learning Situation Space Fuzzy SWS Goal Discovery and Achievement at Runtime Applying CSS to the E-Business Domain Conclusions, Georgia M. Kapitsaki, Georgios V. Lioudakis, Dimitra I. Kaklamani, and Iakovos St. Venieris 14 Privacy Protection in Context-Aware Web Services Privacy Regulations and Technical Requirements Related Work Privacy Context Enforcement Framework Combination with Context Adaptation Schemes Conclusions, Carlos Pedrinaci, Pierre Grenon, Stefania Galizia, Alessio Gugliotta, and John Domingue 15 A Knowledge-Based Framework Web Services Adaptation to Context: Overall approach Context Modeling and Derivation Context Recognition Heuristic Classification Context Recognition as Heuristic Classification Web Service Adaptation Application Conclusions, Theo Kanter, Stefan Forsstrom, Victor Kardeby, Jamie Walters, Patrik Osterberg, and Stefan Pettersson 16 Ubiquitous Mobile Awareness from Sensor Networks Related Work Enabling Ubiquitous Mobile Awareness Distributed Context eXchange Protocol Context Storage Bluetooth Bridge to Wireless Sensor Networks Ubiquitous Mobile Awareness Service Conclusions and Future Work, Yazid Benazzouz, Philippe Beaune, Fano Ramaparany, and Olivier Boissier 17 Modeling and Storage of Context Data for Service Adaptation Context definition Role of context in service adaptation Developing context-aware services Context data modeling Context data storage Requirements Context recognition Software infrastructure for service adaptation A Summary example for our approach Conclusion, Chii Chang, Sea Ling, and Shonali Krishnaswamy 18 Research Challenges in Mobile Web Services Enabling Mobile Web Services: State of the Art Research Challenges Summary