—Web applications are increasingly becoming the most important platform for software applications in industry, with many modelling languages proposed to handle the complexity of ...
Ubiquitous and mobile web applications are typically very autonomous in nature, because they rely on additional information about the user’s context. In this paper we present a g...
Abstract. In this article we report our experience on building a contextual application with two different middlewares: the Context Toolkit from Georgia Tech and the Coordination L...
Many software applications consist of a number of interdependent steps and are executed under the supervision of a human administrator or operator. The administrator responds to e...
Abstract— This paper focuses on large-scale distributed systems that can be modeled as workflows of activities sharing resources, knowledge, know-how and services. We propose a ...