Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Leonardo Londero de Oliveira"'
Autor:
Leonardo Londero de Oliveira, Everton Alceu Carara, Victor O. Costa, Carlos Gabriel de Araujo Gewehr, Julio Vicenzi
Publikováno v:
IEEE Design & Test. 39:7-14
Publikováno v:
2022 35th SBC/SBMicro/IEEE/ACM Symposium on Integrated Circuits and Systems Design (SBCCI).
Publikováno v:
ISCAS
The emerging popularity of the Internet of Everything makes the security an urgent issue, as well as the need for speed to cipher and decipher any information, which is essential for the embedded devices. Unlike many works in this field, where propos
Autor:
Victor O. Costa, Julio Vicenzi, Everton Alceu Carara, Carlos Gabriel de Araujo Gewehr, Leonardo Londero de Oliveira
Publikováno v:
SBCCI
Time-series classification has several important real-world applications and shapelet-based methods have emerged as highly attractive tools for this task. They are appropriate to search for time-series subsequences with high discriminative power amon
Autor:
Gregory Calegari Marchesan, Everton Alceu Carara, Leonardo Londero de Oliveira, Marcelo Serrano Zanetti
Publikováno v:
NEWCAS
Neural networks are getting more and more present in our daily lives. Whether to classify, optimize, or predict results, the use of neural networks proves to be a great and powerful choice to solve these problems. However, the time spent in the train
Autor:
Cristian Muller, Leonardo Londero de Oliveira, Everton Alceu Carara, Gregory Calegari Marchesan
Publikováno v:
NEWCAS
Standard wireless sensor systems and IoT devices demand application-oriented designs due to severe power constraints. In this paper, we present GCoL, a framework that replaces traditional created virtual sensor nodes with a physical hardware descript
Autor:
Everton Alceu Carara, Iacana Weber, Fernando Moraes, Eduardo C. Culau, Nelson R. Weirich, Gregory Calegari Marchesan, Leonardo Londero de Oliveira
Publikováno v:
ICECS
This paper explores the RSA (Rivest, Adi Shamir and Leonard Adleman) encryption/decryption performance using a scalable and programmable approach with an improved processor architecture and software implementation. The methodology gives a new perspec
Publikováno v:
SBCCI
SoC design will require asynchronous techniques as the large parameter variations across the chip impose challenges to control delays in clock networks and other global signals efficiently. Today's state-of-the-art SoCs contain an ever-growing number
Autor:
Nelson R. Weirich, Eduardo C. Culau, Leonardo Londero de Oliveira, Gregory Calegari Marchesan
Publikováno v:
ISCAS
This paper presents timing efficient and low cost hardware customization of a single core general purpose processor architecture for Montgomery Modular Multiplication (MMM) and exponentiation. MMM demands a lot of computation time and is the key for
Autor:
Leonardo Londero de Oliveira, João Baptista dos Santos Martins, Leonardo G. L. Martins, Raul Ceretta Nunes
Publikováno v:
NEWCAS
This paper presents a new approach to detect node failures to support fault tolerant application on mobile sensor networks in an optimized way. Our approach takes advantage of localization algorithm message exchanges to implement a failure detector a