The Unified Modeling Language (UML) is becoming widely used for software and database modeling, and has been accepted by the Object Management Group as a standard language for object-oriented analysis and design. For data modeling purposes, UML includes class diagrams, that may be annotated with expressions in a textual constraint language. Although facilitating the transition to object-oriente...

The agent paradigm can be seen as an extension of the notion of (active) objects by concepts like autonomy and cooperation. Mainstream object-oriented modeling techniques do not account for these agent-speci4c aspects. Therefore, dedicated techniques for agent-oriented modeling are required which are based on the concepts and notations of object-oriented modeling and extend these in order to su...

Service-oriented computing develops applications by composing services. In software product families, applications are developed by reusing existing assets. Hence, the approaches seem to have several similarities, although there are also differences. In this position paper, we discuss modeling methods in these two approaches. We conclude with directions for future studies for combining modeling...

This paper presents a modeling approach which couples fuzzy object-oriented database modeling with fuzzy logic. The modeling approach introduced here handles fuzziness at attribute, object/class and class/superclass levels in addition to fuzziness in class/class relationships and various associations among classes. We utilize logical rules to define some of the crisp/fuzzy relationships and ass...

The successful implementation of Service-Oriented Computing (SOC) for the development of Distributed Embedded Real-time Systems (DERTS) in the recent years has proved the importance of service-orientation over previous paradigms. However, efforts are still needed on systematic service-oriented design of DERTS, especially on the modeling of DERTS. Several UML profiles are proposed for modeling o...

The availability of spare parts in a vehicle service workshop needs to be correctly recorded and recorded, making it easier for owners ensure the complete parts. From results author's observations, Rizki Prima has several obstacles recording where business processes being carried out are still hassle employees working workshop. problem often occurs when is incompleteness data related incoming o...