Antonio Cruz

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We propose improving system availability by performing in-field repair at the chip level. This enables margining and detection of degrading memory cells before the user observes any errors. A 576 Mb embedded DRAM at 1.5 GHz in a 40nm CMOS technology achieves improved resilience to both aging memory cells and cells with variable retention time (VRT).(More)
Telemedicine has been seen as an important tool for facing the challenges of universal health systems. The goal of this article is to discuss the main challenges to its full dissemination in Brazil. Being a somewhat new area, there are not many scientific papers that systematize it. This article is an exploratory paper, as it aims to provide an overall(More)
Mobile devices are becoming more powerful and are able to support applications of significant size and high processing efforts. However, most of the applications require mobile internet connections to use information and services of background infrastructures. Especially business applications for mobile devices consisting of a dashboard that provides the(More)
Telemedicine has been seen as an important tool for facing the challenges of universal health systems. The goal of this article is to discuss the main challenges to its full dissemination in Brazil. Being a somewhat new area, there are not many scientific papers that systematize it. This article is an exploratory paper, as it aims to provide an overall(More)
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