WRNP
Monday, 24/05, 08:30-21:30, Van Gogh Auditorium

The technical program of WRNP is under the responsibility of the Brazilian Education & Research Network (RNP). Please refer to the workshop website for further information on the schedule.

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WGRS

Technical Session 1: Monitoring and Methods based in Networks Metrology and Optical Networks Management
Monday, 24/05, 08:30-10:30, Rembrandt Auditorium

Chair: Horácio Fernandes Oliveira, Federal University of Amazonas, Brazil

Caracterização de Padrões de Uso do Protocolo SNMP

• Ewerton Monteiro Salvador, Federal University of Minas Gerais, Brazil
• Jussara M. Almeida, Federal University of Minas Gerais, Brazil
• José Marcos Silva Nogueira, Federal University of Minas Gerais, Brazil
• Lisandro Zambenedetti Granville, Federal University of Rio Grande do Sul, Brazil
• Paulo Eduardo Barbosa, Federal University of Rio Grande do Sul, Brazil

Análise de Uso e Mobilidade em uma Rede sem Fio Urbana de Larga Escala

• Fernanda Vilas Boas Fuscaldi, Federal Center of Technological Education of Minas Gerais, Brazil
• Cristina Duarte Murta, Federal Center of Technological Education of Minas Gerais, Brazil

Monitoração de qualidade de serviço de redes com aplicações de tempo-real utilizando técnicas de amostragem baseadas em CEP

• Renata M. S. Wowk, Pontifical Catholic University of Paraná, Brazil
• Edgard Jamhour, Pontifical Catholic University of Paraná, Brazil

Desempenho do Roteamento Adaptativo-Alternativo em Redes Ópticas Dinâmicas

• Paulo Ribeiro L. Júnior, Federal University of Campina Grande, Brazil
• Michael Taynnan, Federal Institute of Science and Technology of Paraíba, Brazil
• Marcelo S. Alencar, Federal University of Campina Grande, Brazil

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WGRS

Techinical Session 2: Network Allocation and Capacity Planning
Monday, 24/05, 11:00-12:30, Rembrandt Auditorium

Chair: Michele Nogueira Lima, Federal University of Paraná, Brazil

Planejamento de Redes em Malha Sem Fio Lineares

• Felipe Rolim e Souza, Fluminsense Federal University, Brazil
• Célio V. N. Albuquerque, Fluminsense Federal University, Brazil

Proposta de Método para Engenharia de Tráfego em Redes Mesh

• Andrey Juliano Fischer, Pontifical Catholic University of Paraná, Brazil
• Edgard Jamhour, Pontifical Catholic University of Paraná, Brazil

Projeto de Topologia Virtual em Redes Ópticas: Uma Abordagem para Evitar a Interferência entre Canais

• K. D. R. Assis, Federal University of Bahia, Brazil
• M. S. Savasini, State University of Campinas, Brazil
• A. F. Santos, University of São Paulo, Brazil
• W. F. Giozza, University of Brasília, Brazil

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WGRS

Technical Session 3: Service and Application Management
Monday, 24/05, 14:00-15:30, Rembrandt Auditorium

Chair: Mauro Fonseca, Pontifical Catholic University of Paraná, Brazil

Similaridade para Avaliação de Riscos em Planos de Mudança de TI

• Luis Armando Bianchin, Federal University of Rio Grande do Sul, Brazil
• Juliano Araujo Wickboldt, Federal University of Rio Grande do Sul, Brazil
• Ricardo Luis dos Santos, Federal University of Rio Grande do Sul, Brazil
• Roben Castagna Lunardi, Federal University of Rio Grande do Sul, Brazil
• Bruno Lopes Dalmazo, Federal University of Rio Grande do Sul, Brazil
• Fabricio Girardi Andreis, Federal University of Rio Grande do Sul, Brazil
• Weverton Luis da Costa Cordeiro, Federal University of Rio Grande do Sul, Brazil
• Abraham Lincoln Rabelo de Sousa, Federal University of Rio Grande do Sul, Brazil
• Lisandro Zambenedetti Granville, Federal University of Rio Grande do Sul, Brazil
• Luciano Paschoal Gaspary, Federal University of Rio Grande do Sul, Brazil

Using a Cloud-based Event Service for Managing Context Information in Mobile and Ubiquitous Systems

• Waldir R. Pires Junior, Federal University of Minas Gerais, Brazil
• Antonio A. F. Loureiro, Federal University of Minas Gerais, Brazil
• Ricardo A. R. Oliveira, Federal University of Ouro Petro, Brazil

Filtro de Conteúdo para Sistemas SMS Baseado em Classificador Bayesiano e Agrupamento por Palavras

• Dirceu Belém, Pontifical Catholic University of Minas Gerais, Brazil
• Fátima Duarte-Figueiredo, Pontifical Catholic University of Minas Gerais, Brazil

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WGRS

Technical Session 4: Management of Mobile, Wireless and Sensor Networks
Monday, 24/05, 16:00-18:00, Rembrandt Auditorium

Chair: Luiz Henrique Correia, Federal University of Lavras, Brazil

Proposta de Uma Métrica de Roteamento para Redes Wireless Mesh com Tráfego Voip

• Cleverton Julianos Alves Vicentini, Pontifical Catholic University of Paraná, Brazil
• Roberson Cesar Alves de Araujo, Pontifical Catholic University of Paraná, Brazil
• Mauro Sergio Pereira Fonseca, Pontifical Catholic University of Paraná, Brazil

Abaré: Um Framework para Implantação, Monitoramento e Gerenciamento Coordenado e Autônomo para Redes em Malha sem Fio

• Billy Anderson Pinheiro, Federal University of Pará, Brazil
• Vagner de Brito Nascimento, Federal University of Pará, Brazil
• Eduardo Cerqueira, Federal University of Pará, Brazil
• Antônio Jorge Gomes Abelém, Federal University of Pará, Brazil
• Augusto Neto, Federal University of Goiás, Brazil

LiTE: Um Algoritmo de Localização Temporal e Ordenação de Eventos em Redes de Sensores Sem Fio Compostas por Nós Dessincronizados

• Leonardo L. Guimarães, Federal University of Amazonas, Brazil
• Horácio A. B. F. Oliveira, Federal University of Amazonas, Brazil
• Rômulo T. Rodrigues, Universidade do Porto, Portugal
• Edjair S. Mota, Federal University of Amazonas, Brazil
• Antonio A. F. Loureiro, Federal University of Minas Gerais, Brazil

Maximização da vida útil de redes de sensores sem fio utilizando fusão de dados e roteamento fuzzy

• Rafael Lopes Gomes, Federal University of Pará, Brazil
• Thiego Nunes, Federal University of Pará, Brazil
• Dionne Monteiro, Federal University of Pará, Brazil
• Antônio Gomes Abelém, Federal University of Pará, Brazil

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WTR

Openning Session
Monday, 24/05, 08:30-08:45, Portinari Auditorium

Technical Session 1: Software Development and Architectures
Monday, 24/05, 08:45-09:35, Portinari Auditorium

Model-Driven Development of Embedded Systems

• Tino Brade, Otto-von-Guericke-Universität Magdeburg, Germany
• Michael Schulze, Otto-von-Guericke-Universität Magdeburg, Germany
• Sebastian Zug, Otto-von-Guericke-Universität Magdeburg, Germany
• Jörg Kaiser, Otto-von-Guericke-Universität Magdeburg, Germany

Software Architecture for Mobile Interaction in Intelligent Environments

• Reiner F. Perozzo, Federal University of Rio Grande do Sul, Brazil
• Carlos E. Pereira, Federal University of Rio Grande do Sul, Brazil

Technical Session 2: Scheduling
Monday, 24/05, 09:40-10:30, Portinari Auditorium

smartenum: A Branch-and-Bound Algorithm for Optimum Frequency Set Establishment in Real-Time DVFS

• E. B. Valentin, Federal University of Amazonas, Brazil
• R. S. Barreto, Federal University of Amazonas, Brazil

Impact of server dynamic allocation on the response time for energy-efficient virtualized web clusters

• Carlos Oliveira, Fluminense Federal University, Brazil
• Vinicius Petrucci, Fluminense Federal University, Brazil
• Orlando Loques, Fluminense Federal University, Brazil

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WTR

Keynote
Monday, 24/05, 11:00-12:30, Portinari Auditorium

Challenges in building large-scale composable cyber-physical systems

• Tarek Abdelzaher, University of Illinois at Urbana-Champaign, USA

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WTR

Technical Session 3: Device Drivers and Operating Systems
Monday, 24/05, 13:45-14:35, Portinari Auditorium

Exploiting Template-Metaprogramming for Highly Adaptable Device Drivers - a Case Study on CANARY an AVR CAN-Driver

• Christoph Steup, Universität Magdeburg, Germany
• Michael Schulze, Universität Magdeburg, Germany
• Jörg Kaiser, Universität Magdeburg, Germany

Performance Characterization of Real-Time Operating Systems for Systems-on-Silicon

• Douglas P. B. Renaux, Technologic Federal University of Paraná, Brazil, eSysTech - Embedded Systems Technologies, Brazil
• Rafael E. de Góes, eSysTech - Embedded Systems Technologies, Brazil
• Robson R. Linhares, Technologic Federal University of Paraná, Brazil, eSysTech - Embedded Systems Technologies, Brazil

Work in Progress Session
Monday, 24/05, 14:35-15:40, Portinari Auditorium

Framework para Integração entre Ambientes Inteligentes e o Middleware do Sistema Brasileiro de TV Digital

• Reiner F. Perozzo, Federal University of Rio Grande do Sul, Brazil
• Carlos E. Pereira, Federal University of Rio Grande do Sul, Brazil

Modelo de Arquitetura para Construção de Plataformas de Software Embarcado

• Gustavo A. F. B. Melo, Federal University of Pernambuco, Brazil
• Sérgio V. Cavalcante, Federal University of Pernambuco, Brazil

Communication Middleware For Hospital Automation: Send Alerts and Monitoring of Vital Signs

• Cicília R. M. Leite, Federal University of Rio Grande do Norte, Brazil / State University of Rio Grande do Norte, Brazil
• Bruno G. de Araújo, Federal University of Rio Grande do Norte, Brazil
• Ricardo A. M. Valentim, Federal University of Rio Grande do Norte, Brazil
• Gláucio B. Brandão, Federal University of Rio Grande do Norte, Brazil
• Ana M. G. Guerreiro, Federal University of Rio Grande do Norte, Brazil

Projeto de Redes Intraveiculares Híbridas

• Rodrigo Lange, Federal University of Santa Catarina, Brazil
• Rômulo de Oliveira, Federal University of Santa Catarina, Brazil
• Nestor Roqueiro, Federal University of Santa Catarina, Brazil

Método para Diminuir o Tempo de Interferência de Tarefas de Tempo Real

• Ítalo Campos de M. Silva, Federal University of Santa Catarina, Brazil
• Rômulo Silva de Oliveira, Federal University of Santa Catarina, Brazil
• Luciano Porto Barreto, Federal University of Bahia, Brazil

Análise da Plataforma SunSPOT para Programação de Sistemas de Controle Distribuídos em Rede de Sensores sem Fio

• André Cavalcante, Federal University of Rio Grande do Sul, Brazil
• Rodrigo Allgayer, Federal University of Rio Grande do Sul, Brazil
• Ivan Müller, Federal University of Rio Grande do Sul, Brazil
• Jovani Balbinot, Federal University of Rio Grande do Sul, Brazil
• Carlos E. Pereira, Federal University of Rio Grande do Sul, Brazil

Uma Proposta para Visualização Aumentada em Tempo Real aplicada a Indústria

• Danúbia Espíndola, Federal University of Rio Grande do Sul, Brazil / Federal University of Rio Grande, Brazil
• Carlos E. Pereira, Federal University of Rio Grande do Sul, Brazil
• Renato V. Henriques, Federal University of Rio Grande do Sul, Brazil
• Silvia S. Botelho, Federal University of Rio Grande, Brazil

Slow Down or Race to Halt: Towards Managing Complexity of Real-Time Energy Management Decisions

• Stefan M. Petters, Porto Superior Institute of Engineering, Portugal
• Muhammed Ali Awan, Porto Superior Institute of Engineering, Portugal

The Effects of Initial Offset and Clock Drift Errors on Clock Synchronization of Networked Control Systems

• Eloy M. Oliveira Junior, National Institute for Space Research, Brazil
• Marcelo L. O. Souza, National Institute for Space Research, Brazil

Analysis, Design and Simulation of a Reconfigurable Control Architecture for the Contingency Mode of the Multimission Platform

• Jairo C. Amaral, National Institute for Space Research, Brazil
• Marcelo L. de O. Souza, National Institute for Space Research, Brazil

Título: Preliminary Results of Global Time Petri Net Analysis Applied to Embedded Software Prototyping

• Leticia Mara Peres, Federal University of Paraná, Brazil
• Eduardo Todt, Federal University of Paraná, Brazil
• Luis Allan Kunzle, Federal University of Paraná, Brazil

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WTR

Technical Session 4: Sensor Networks and Wireless Communication
Monday, 24/05, 16:15-18:00, Portinari Auditorium

Coordination Mechanism and Customizable Hardware Platform to Provide Heterogeneous Wireless Sensor Networks Support

• Edison P. de Freitas, Halmstad University, Sweden / Federal University of Rio Grande do Sul, Brazil
• Rodrigo S. Allgayer, Federal University of Rio Grande do Sul, Brazil
• Tales Heimfarth, Federal University of Lavras, Brazil
• Flávio R. Wagner, Federal University of Rio Grande do Sul, Brazil
• Tony Larsson, Halmstad University, Sweden
• Carlos E. Pereira, Federal University of Rio Grande do Sul, Brazil
• Armando M. Ferreira, Military Institute of Engineering, Brazil

A Free-Collision MAC Proposal for 802.11 Networks

• Omar Alimenti, Universidad Tecnológica Nacional, Argentina / Universidad Nacional del Sur, Argentina
• Guillermo Friedrich, Universidad Tecnológica Nacional, Argentina
• Guillermo Reggiani, Universidad Tecnológica Nacional, Argentina

Performance Evaluation of a Real-Time MAC Protocol for MANETS

• Marcelo M. Sobral, Federal University of Santa Catarina, Brazil
• Leandro B. Becker, Federal University of Santa Catarina, Brazil

MASIM: A Tool for Simulating Mobile Agent Applications on Wireless Sensor Networks

• Marcos Camada, Federal University of Santa Catarina, Brazil
• Carlos Montez, Federal University of Santa Catarina, Brazil
• Flávio Assis, Federal University of Bahia, Brazil

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Short Course 1: Complex Networks in the Modeling of Computer Networks
Monday, 24/05, 08:30-12:30, Da Vinci Auditorium

Authors

• Marcelo G. Almiron, Federal University of Alagoas, Brazil
• Heitor S. Ramos, Federal University of Alagoas, Brazil
• Eduardo M. Oliveira, Federal University of Minas Gerais, Brazil
• João G. M. de Menezes, Federal University of Minas Gerais, Brazil
• Daniel L. Guidoni, Federal University of Minas Gerais, Brazil
• Pedro O. Stancioli, Federal University of Minas Gerais, Brazil
• Felipe D. da Cunha, Federal University of Minas Gerais, Brazil
• André L. L. de Aquino, Federal University of Ouro Preto, Brazil
• Raquel A. F. Mini, Pontifical Catholic University of Minas Gerais, Brazil
• Alejandro C. Frery, Federal University of Alagoas, Brazil
• Antonio A. F. Loureiro, Federal University of Minas Gerais, Brazil

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Short Course 2: Network Interconnection in the Future Internet: Challenges and Solutions
Monday, 24/05, 14:00-18:00, Locatteli Auditorium

Authors

• Miguel Elias Mitre Campista, Federal University of Rio de Janeiro, Brazil
• Lyno Henrique G. Ferraz, Federal University of Rio de Janeiro, Brazil
• Igor Monteiro Moraes, Federal University of Rio de Janeiro, Brazil
• Marcelo Luiz Drumond Lanza, Federal University of Rio de Janeiro, Brazil
• Luís Henrique M. K. Costa, Federal University of Rio de Janeiro, Brazil
• Otto Carlos Muniz Bandeira Duarte, Federal University of Rio de Janeiro, Brazil

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Short Course 3: New Data Center Architectures for Cloud Computing
Monday, 24/05, 14:00-18:00, Da Vinci Auditorium

Authors

• Fábio Luciano Verdi, Federal University of São Carlos, Brazil
• Christian Esteve Rothenberg, State University of Campinas, Brazil
• Rafael Pasquini, State University of Campinas, Brazil
• Maurício Ferreira Magalhães, State University of Campinas, Brazil

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Party at Vox Music Bar
Monday, 24/05, 21:00

• Address: Av. das Hortênsias, 4890, Gramado/Canela Road
• Phone: +55 (54) 3286-9817 and +55 (54) 9987-8417
• Web site: http://www.voxmusicbar.com.br/
• Voucher required
• Note: 21:00 h is the scheduled house opening

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