The Role of CAD in Enterprise Integration Process

This article deals with the problem of the mutual influence between software systems used in enterprise environment and enterprise integration processes. The position of CAD data and CAx systems in the integrated environment of manufacturing enterprises is clarified. As a consequence, the key role of CAx systems used in those companies is emphasized. It is noted that the integration of CAD data is nowadays only on a secondary level, via primarily integrated PDM systems. This limitation is a reason why we are developing a unified communication model focused on product-oriented data. Our approach is based on Internet technologies, so we believe that is independent enough. The proposed system of communication is based on a simple request-replay dialogue. The structure of this model is open and extensible, but we assume supervision supported by an Internet portal

National Profiles of Work Integration Social Enterprises: United Kingdom

This paper is part of a larger research project entitled "L'entreprise sociale : lutte contre l'exclusion par l'insertion économique et sociale" (ELEXIES). This project is run jointly by the European Network of Social Integration Enterprises (ENSIE), the European Confederation of Workers' Co-operatives, Social Co-operatives and Participative Enterprises (CECOP) and the EMES European Research Network. The ELEXIES project is financed by the European Commission (DG Employment and Social Affairs) in the framework of the "Preparatory Action to Combat and Prevent Social Exclusion". The part of the project in which this paper takes place is co-ordinated by Eric BIDET (Centre d'Economie Sociale, University of Liège, Belgium) and Roger SPEAR (Co-ops Research Unit, Open University, Milton Keynes, UK)

Software system integration - Middleware - an overview

The integration of different softwares written in different language and based on different platforms can be tricky. In that situation a middleware is necessary to enable the communication between different softwares. The middleware enables the software system not only to share data but also share the services. This paper gives an overview of some of middleware technologies which can be used to integrate different software systems

Modelling electronic service systems using UML

This paper presents a profile for modelling systems of electronic services using UML. Electronic services encapsulate business services, an organisational unit focused on delivering benefit to a consumer, to enhance communication, coordination and information management. Our profile is based on a formal, workflow-oriented description of electronic services that is abstracted from particular implementation technologies. Resulting models provide the basis for a formal analysis to verify behavioural properties of services. The models can also relate services to management components, including workflow managers and Electronic Service Management Systems (ESMSs), a novel concept drawn from experience of HP Service Composer and DySCo (Dynamic Service Composer), providing the starting point for integration and implementation tasks. Their UML basis and platform-independent nature is consistent with a Model-Driven Architecture (MDA) development strategy, appropriate to the challenge of developing electronic service systems using heterogeneous technology, and incorporating legacy systems

The role of use cases in development of a reference framework for interoperability of data exchange in agriculture

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