In re-engineering object-oriented legacy code, it is frequently useful to introduce a design pattern in order to improve specific non-functional requirements (e.g., maintainabili...
We present a new graph composition that produces a graph G from a given graph H and a fixed graph B called gear and we study its polyhedral properties. This composition yields cou...
Abstract. This paper explores theories that help in (i) proving that a system composed from components satisfies a system specification given only specifications of components and ...
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
Services provide access to software components that can be discovered dynamically via the Internet. The increasing number of services a requesters may be able to use demand support...
Muhammad Naeem, Reiko Heckel, Fernando Orejas, Fra...