Does modelling, formal or otherwise, play a role in designing interactive systems? A proliferation of interactive devices and technologies is used in an ever increasing diversity of contexts and combinations in professional and every-day life. This development poses a significant challenge to modelling approaches used for the design of interactive systems. The papers in this volume discuss a range of modelling approaches, the representations they use, the strengths and weaknesses of their associated specification and analysis techniques and their role in supporting the design of interactive systems.

This book constitutes the refereed proceedings of the 7th International Symposium on Component-Based Software Engineering, CBSE 2004, held in Edinburgh, UK in May 2004 as an adjunct event to ICSE 2004. The 12 revised long papers and 13 revised short papers presented together with the abstracts of 2 invited talks were carefully reviewed and selected from 82 submissions. The papers are organized in topical sections on generation and adoptation of component-based systems, tools and building frameworks, components for real-time embedded systems, extra-functional properties of components and component-based systems, and measurement and prediction models for component assemblies.

This volume contains mainly the revised versions of papers presented at the wo- shop '98, "Beyond the Notation", that took place in Mulhouse, France on June 3-4, 1998. We thank all those that have made this possible, and particularly all the people in Mulhouse that worked hard to make this meeting a success, with such a short delay between the announcement and the realization. We are specially grateful to Nathalie Gaertner, who put in a tremendous amount of effort in the initial preparation of the workshop. We were pleasantly surprised of the quality of the submitted material and of the level of the technical exchanges at the Mulhouse meeting. More than one hundred attendees, from about twenty different countries, representing the main actors in the UML research and development scene, gathered in Mulhouse for two full study days. We would like to express our deepest appreciation to the authors of submitted - pers, the editorial committee for this volume, the program committee for the initial workshop, the external referees, and many others who contributed towards the final contents of this volume. April 1999 Jean Bézivin Pierre-Alain Muller

These are the proceedings of the Sixth International Workshop on Cooperative Information Agents (CIA 2002), held at the Universidad de Rey Juan Carlos in Madrid, Spain, September 18–20, 2002. It was colocated with the Third Int- national Workshop on Engineering Societies in the Agents World (ESAW 2002). Since 1997 the annual CIA workshop series has aimed to provide an open forum for all parties interested in the research and development of intelligent infor- tion agents for the Internet and Web. Each event in this renowned series attempts to capture the intrinsic interdisciplinary nature of this research area by calling for contributions from di?erent research communities, and by promoting open and informative discussions on all related topics. In keeping with its tradition, this year’s workshop featured a sequence of regular and invited talks of excellence given by leading experts in the ?elds related to information agent technology. These talks covered a broad area of topics of - terest, such as information agents for mobile computing environments as well as information gathering, exchange, management, and collaborative recommender systems. Other topics included agent interaction and communication, negot- tion strategies for purchasing relevant information, and agent-based distributed knowledge management.

This book constitutes the thoroughly refereed post-proceedings of the International Conference on Information Networking, ICOIN 2003, held at Cheju Island, Korea in February 2003. The 100 revised full papers presented were carefully selected during two rounds of reviewing and revision. The papers are organized in topical sections on high-speed network technologies, enhanced Internet protocols, QoS in the Internet, mobile Internet, network security, network management, and network performance.

- Exploit the significant power of design patterns and make better design decisions with the proven POAD methodology - Improve software quality and reliability while reducing costs and maintenance efforts - Practical case studies and illustrative examples help the reader manage the complexity of software development

This volume of Lecture Notes in Computer Science contains the proceedings of the rd 3 Working Conference on Component Deployment (CD 2005), which took place from 28 to 29, November 2005 in Grenoble, France, and co-located with Middleware 2005. CD 2005 is the third international conference in the series, the first two being held in Berlin and Edinburgh in 2002 and 2004, respectively. The proceedings of both these conferences were also published by Springer in the Lecture Notes in Computer Science series and may be found in volumes 2370 and 3083. Component deployment addresses the tasks that need to be performed after components have been developed and addresses questions such as: • What do we do with components after they have been built? • How do we deploy them into their execution environment? • How can we evolve them once they have been deployed? CD 2005 brought together researchers and practitioners with the goal of deve- ping a better understanding of how deployment takes place in the wider context. The Program Committee selected 15 papers (12 long papers, three short papers) out of 29 submissions. All submissions were reviewed by at least three members of the Program Committee. Papers were selected based on originality, quality, soundness and relevance to the workshop.