In this paper we first present a model to analyze the average and standard deviation of the delay in a 802.11e EDCA WLAN under voice traffic. Next, based on this model, we compute ...
This paper presents a case study for automatic verification using the Communicating Sequential Processes formalism. The case study concerns the Futurebus+ cache coherency standard...
Developers have long used pictures to aid design activities and there has been a lot of interest in standard notations for design. We have developed delegation diagrams, a graphic...
In this paper we give a symbolic concurrent semantics for network of timed automata (NTA) in terms of extended symbolic nets. Extended symbolic nets are standard occurrence nets ex...
In this paper we propose a Web Services based solution to exchange learner's information among different elearning systems described following a Web Ontology. The Web Service...