The goal of this paper is to give an overview of the basics of the theory of RDF databases. We provide a formal definition of RDF that includes the features that distinguish this m...
Abstract. In this paper, we address the problem of expressing objectoriented concepts in terms of Petri nets. This is interesting, first, as a possibility of representing concurre...
This paper discusses the history and design decisions behind OpenWorlds, the first C++ toolkit for VRML 2.0 integration. OpenWorlds is a highly extensible set of libraries which s...
The design and development process of communication protocols and real-time systems and particularly transport protocol mechanisms requires adequate methodology and efficient ins...
Parametric polymorphism has become a common feature of mainstream programming languages, but software component architectures have lagged behind and do not support it. We examine ...