Ray Willy Neiheiser has earned his PhD qualify in Computer Science from PPGCC/UFSC on 22/07/2019. His PhD thesis entitled “Resilient and Efficient Frameworks for Blockchains” is advised by professor Joni Fraga and co-advised by professor Luciana Rech. The jury was composed by the following professors: Carlos Barros Montez (DAS/UFSC), Raimundo José de Araújo Macedo (UFBA) and Miguel Correia (INESC-ID/Lisboa).
Lais Borin has earned his master’s degree in Computer Science from PPGCC/UFSC on 26/06/2019. Her M.Sc. dissertation entitled “Dynamic Slack Filling: Uma Estratégia para Economia de Energia Baseada no Escalonador de Tempo Real RUN com Dynamic Power Management” was advised by professors Márcio Castro and Patricia Plentz. The jury was composed by the following professors: Rômulo Silva de Oliveira (PGEAS/UFSC), Antônio Augusto Fröhlich (PPGCC/UFSC) and George Oliveira Silva (PGCOMP/UFBA).
Anna Victoria Oikawa has defended her final project on 24/06/2019. Her research work entitled “Escalonamento Global Orientado à Carga de Trabalho para Aplicações Científicas” was advised by professors Márcio Castro and Laércio Pilla. The jury was composed by the following professors: Odorico Mendizabal (UFSC) and Frank Siqueira (UFSC).
João Vicente Souto and David Ordine, presented their papers at the Escola Regional de Alto Desempenho da Região Sul (ERAD/RS) in Três de Maio, Rio Grande do Sul, Brazil. Their works were advised by Prof. Márcio Castro.
Papers presented at ERAD/RS 2019:
- Impacto de Abstrações IPC sobre o Processador MPPA-256, authored by João Vicente Souto (UFSC), Emmanuel Podestá Junior (UFSC), Pedro Henrique Penna (PUC Minas) and Márcio Castro (UFSC)
- Otimização de Aplicações do CAP Bench para o Processador MPPA-256, authored by David Ordine (UFSC), Emmanuel Podestá Junior (UFSC), Pedro Henrique Penna (PUC Minas), Márcio Castro (UFSC)
Ivan Luiz Salvadori has earned his PhD degree in Computer Science from PPGCC/UFSC on 19/03/2019. His PhD thesis entitled “Data Linking as a Service: A Microservices Infrastructure for Publishing Linked Data” was advised by professor Frank Siqueira. The jury was composed by the following professors: José Leomar Todesco (UFSC – EGC), Nabor das Chagas Mendonça (Universidade de Fortaleza) and Ronaldo dos Santos Mello (PPGCC/UFSC).
José Roque Betiol Junior has earned his master´s degree in Computer Science from PPGCC/UFSC on 20/02/2019. His M.Sc. dissertation entitled “Validação Experimental do Protocolo RT-WiFi na Transmissão de Tráfego Tempo Real em Ambientes Abertos” was advised by professor Luciana Rech and professor Ricardo Alexandre de Moraes. The jury was composed by the following professors: Patricia Della Mea Plentz, Carlos de Barros Montez e Alex Sandro Pinto.
Ray Willy Neiheiser, presented the paper entitled Policy-Based Adaptation of a Byzantine Fault Tolerant Distributed Graph Database at the 37th IEEE International Symposium on Reliable Distributed Systems (SRDS) in Salvador, Brazil. This work was advised by Prof. Luís Rodrigues (INESC-ID/Universidade de Lisboa) and Prof. Luciana Rech (LAPESD/UFSC).
The paper entitled “Koordinator: A Service Approach for Replicating Docker Containers in Kubernetes“, co-authored by Hylson Vescovi Netto, Aldelir Fernando Luiz, Miguel Correia, Luciana Rech, and Caio Pereira Oliveira, received the Best Paper Award at the IEEE Symposium on Computers and Communications (ISCC 2018), which took place in Natal/RN, Brazil from June 25th to 28th, 2018. This work was developed in partnership between researchers from LaPeSD and INESC-ID.
The awarded paper presents Koordinator, a new container replica coordination approach that provides availability and integrity with strong consistency in Kubernetes.
LaPeSD, in partnership with the Institute Federal Catarinense/Brazil, Federal Institute of Santa Catarina/Brazil, INESC-ID & Instituto Superior Técnico/Portugal, University of Porto/Portugal, Santa Catarina State University/Brazil, Itaipu Technological Park/Italy, Federal University of Sergipe/Brazil, Federal University of Pampa/Brazil, University of the Planalto Catarinense/Brazil, RIKEN/Japan, and Kyushu University/Japan, has participated and presented four research works at IEEE Symposium on Computers and Communications (ISCC 2018) in Natal/RN. The following papers were presented during the event:
- A Method to Verify Data Integrity in Graph Databases
Fabio Miranda Reina, Hylson Vescovi Netto, Luciana Rech, Aldelir Fernando Luiz
- Koordinator: A Service Approach for Replicating Docker Containers in Kubernetes
Hylson Vescovi Netto, Aldelir Fernando Luiz, Miguel Correia, Luciana Rech, Caio Pereira Oliveira
- Experimental Evaluation of the Coexistence of IEEE 802.11 EDCA and DCF Mechanisms
José Betiol Júnior, Jim Lau, Luciana Rech, Francisco Vasques, Ricardo Moraes
- REPO: A Microservices Elastic Management System for Cost Reduction in the Cloud
Alex Magalhaes, Luciana Rech, Ricardo Moraes, Francisco Vasques
- An e-Health Study Case Environment Enhanced by the Utilization of a Quality of Context Paradigm
Débora Nazário, Mario Dantas, Douglas D. J. Macedo
- KNOWLEDGE OBSERVATORIES AND THE PROMOTION OF INTELLIGENT TERRITORIES: The Case of the Network of Expertise and Innovation of the Tecnological Park of Itaipu
Denilson Sell, Alessandra Batista, Jose Todesco, Carlos Roberto De Rolt, Biamca Costa Amorim, Mario Dantas, Maria Angelica Jung Marques
- Evaluating the Tools to Analyze the Data from the ParticipACT Brazil Project: A Test with Elasticseach Tools Ecosystem with Twitter Data
Eliza Gomes, Daniel Penz, Viviane Gomes, Carlos Roberto De Rolt, Mario Dantas
- Towards a Hybrid Storage Architecture for IoT
Braulio L. D. C. Junior, Douglas D. J. Macedo, Diego Kreutz, Edward David Moreno, Mario A. R. Dantas
- IORE: A Flexible and Distributed I/O Performance Evaluation Tool for Hyperscale Storage Systems
Eduardo C. Inacio, Mario A. R. Dantas
- Proactive Autonomic Semantic Engine to User Experience-Aware Service Provision
Madalena Pereira da Silva, Felipe Volpato, Mario Antonio Ribeiro Dantas
- Characterizing I/O and Storage Activity on the K Computer for Post-Processing Purpose
Eduardo C. Inacio, Jorji Nonaka, Kenji Ono, Mario A. R. Dantas, Fumiyoshi Shoji