Modelagem e verificação automática de um protocolo de controle de fluxo adaptativo usando traços de execução.

Abstract

The embedded system development had a positive impact on the expansion of applications dependent on programmable devices inside many areas such as automotive industry, financial services, and medical systems. A failure in any of these systems can cause losses and damages on many levels. Therefore, embedded systems require a high level of reliability while operating. The increasing complexity of these new computational systems, the cost-effective pressure, and the new market demand, contribute to reduce the delivery deadlines of the programmable devices, their softwares, and embedded systems. This research presents a case study in which we evaluated the usage of a formal verification method applied to a computational controlling system, with adaptive flow, for Gateway Bluetooth Low Energy used in patient monitoring systems. The results obtained in this study confirm the application feasibility of the formal verification method of the proposed software.