Eduardo Antonio Guimarães Tavares

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This paper presents a Coloured Petri net based approach for estimating execution time and energy consumption in embedded systems. The aim of this work is to provide, in the design phase, a mechanism that helps the designer informing the energy consumption and the performance of the code in analysis. Experimental results have demonstrated an accuracy of 96%(More)
This paper presents a methodology for mapping the Live Sequence Chart (LSC) language to an equivalent Coloured Petri Net (CPN) model as an approach for analysis and verification of embedded systems' properties. LSC is a language for system specification, allowing one to specify what should happen for all execution of the system as well as the modeling of(More)
—Hundreds of natural disasters occur in many parts of the world every year, causing billions of dollars in damages. This fact contrasts with the high availability requirement of cloud computing systems, and, to protect such systems from unforeseen catastrophe, a recovery plan requires the utilization of different data centers located far enough apart.(More)