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Extension mechanisms offered by UML 2.0 are often explored in order to define UML profiles that serve specific modeling purposes. These UML 2.0 profiles should be effectively accommodated by standard UML-based modeling tools, which provide the means for applying them in practice. Almost every UML 2.0 modeling tool supports the definition of stereotypes and the description of constraints in Object...
System engineering is the process of defining the desired architecture of a system and exploring performance requirements, ensuring that all system components are identified and properly allocated and system resources can provide the desired performance. A consistent framework for enterprise information engineering, compatible to Zachman framework is proposed. It consists of a metamodel describing...
Enterprise Information Systems can be described according to the Open Distributed Processing Reference Model (RM-ODP), where five different viewpoints are specified analyzing various aspects of the system. Configuration issues are explored in the Engineering Viewpoint of RM-ODP. In practice, configuration issues are explored in discrete stages, supported by autonomous software tools, each of which...
Enterprise information system configuration is a complex process dealing with interrelated issues. A four-stage methodology has been proposed in order to effectively explore configuration issues. The main advantage of the proposed methodology is the adoption of a common meta-model for the representation of systems throughout all configuration stages, ensuring interoperability and model consistency...
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