Un système de patterns dédié à l'analyse, à la conception et à l'implémentation des Systèmes d'Information Coopératifs

This paper deals with Cooperative Information Systems (CIS) which are complex systems allowing the use of heterogeneous information systems and conflict resolution. It describes a new approach based on pattern reuse that facilitates the engineering of these systems. Patterns are generic solutions to problems frequently occurring. Our patterns cover all the development stages (analysis, design and implementation) and contribute to the rapid development of CIS. They are firstly domain patterns reusable during analysis and design stages of the process of CIS engineering. Technical support patterns form reusable structures dedicated to the implementation of entities specified in our cooperation design patterns and describe how to build an application. Finally, utilization support patterns form guidelines helping designers to reuse former patterns. MOTS-CLÉS: Systèmes d'Information Coopératifs (SIC), coopération de systèmes d’information, patterns logiciels, réutilisation.